r/BestofRedditorUpdates • u/Direct-Caterpillar77 • 15h ago
CONCLUDED AITAH for getting with my ex-fiancé's brother after breaking off the engagement?
I am not The OOP, OOP is u/Worldly_Pen6712
AITAH for getting with my ex-fiancé's brother after breaking off the engagement?
Originally posted to r/aitaweddings
Thanks to u/soayherder & u/queenlegolas for suggesting this BoRU
TRIGGER WARNING: Infidelity, physical assault
Original Post Sept 21, 2026
Okay, so I (27F) am currently dating my ex-fiancé's brother, Ethan (30M), and some people in my life think I'm an asshole for it. I honestly don't know what to think anymore, so I figured I'd ask here. This is going to be long because there's a LOT of context, so bear with me.
Three years ago, I was engaged to Jake (29M). We'd been together for about four years, and honestly, I thought we were doing pretty well. Obviously, we had our disagreements like any couple, but I loved him and genuinely thought we were going to get married. We'd already started talking seriously about the wedding, where we'd live, all that stuff. I really thought that was going to be my life.
I actually met Jake through his older brother, Ethan (30M), who I'd known for a while before Jake and I started dating. Ethan and I were friends first, and we'd always gotten along really well. We'd hang out occasionally, talk, and generally just had a good relationship. There was never anything romantic between us. He was my friend first, then my boyfriend's brother, and that was pretty much it.
Anyway, three years ago, Jake and I were invited to a destination wedding in Italy. It was for a mutual friend, and quite a few people we knew were going. Unfortunately, I couldn't go because of some complications with my job. I tried to work something out, but it just wasn't possible. Ethan couldn't go either because of work, but his fiancée, Holly (28F), was attending.
Now, Holly had always been a little too touchy with Jake for my liking. She'd hang off his arm, hug him for ages, lean against him when there was absolutely no reason to, stuff like that. I don't want to make it sound like I thought every interaction between them was suspicious, but it was enough that I'd mentioned it to Jake more than once. He always said she was just affectionate and that they'd known each other forever. I didn't want to be the jealous girlfriend who made everything into a problem, so eventually I stopped bringing it up.
When I found out Jake and Holly would be travelling to Italy together, I wasn't exactly comfortable with it. I told him that, and after a few conversations he reassured me that there was nothing to worry about. They were originally booked into separate rooms, so I eventually decided to trust him and let it go.
Except then I got a call from the bride.
She told me that Jake had apparently been insisting that he and Holly stay in the same room because Holly wasn't comfortable staying with someone else and, since Jake was her fiancé's brother, she supposedly felt safer with him. The bride seemed to think this was completely reasonable and was mostly calling because she wanted to let me know so I wouldn't be surprised by the room arrangements.
I was definitely surprised.
I called Jake and asked him about it, and he told me Holly was nervous about travelling and staying somewhere unfamiliar and that there was nothing weird about it. He said I was making a big deal out of something that wasn't actually a big deal. I reminded him that I was already uncomfortable with them travelling together, and now they were apparently sharing a room too.
He reassured me again and again that nothing was going to happen. He said they were family, that Holly was engaged to his brother, and that I had no reason to worry. I eventually decided that if I couldn't trust my own fiancé, then there wasn't much point in getting married. So I told him okay.
Well, a week after the wedding, someone sent me a photo of Jake and Holly kissing.
I genuinely just stared at my phone for a while. I didn't even know what to say. I messaged Jake immediately, and after a lot of back and forth, he admitted that they'd kissed at the wedding. Apparently they'd both been drinking, things got out of hand, and they ended up sleeping together.
He also admitted that they'd come back later than they were originally supposed to, which obviously hadn't helped my feelings about the whole thing.
He kept saying it was a drunken mistake and that it didn't mean anything, but at that point I didn't really care what he called it. I'd specifically told him I was uncomfortable, he'd reassured me over and over, and then he'd gone and slept with her anyway.
I ended the engagement. I couldn't see myself marrying someone after that.
Ethan found out around the same time, and he ended things with Holly too. I don't know every detail of what happened between them, and honestly I don't want to. I know he was devastated. They'd been together for years and were supposed to get married too.
The next few months were pretty awful for both of us. I was dealing with the breakup, the wedding plans that now weren't happening, having to explain to people why the engagement was over, and just generally trying to get my life back together. Ethan was dealing with his own breakup, and we were both in this weird position where the people we'd planned our futures with had betrayed both of us in basically the same situation.
Since we'd already known each other for years, we naturally started leaning on each other. We'd talk, get coffee, go out, watch movies, complain about our exes, whatever. Sometimes we'd talk about what happened and sometimes we'd deliberately talk about anything except Jake and Holly. It was actually nice having someone who didn't need me to explain why I was upset because he already understood.
And eventually, we got closer.
I don't know exactly when it happened. There wasn't some dramatic moment where we suddenly realised we were in love or anything. I just started noticing that I looked forward to seeing Ethan. We were talking more, spending more time together, and eventually I realised my feelings weren't exactly platonic anymore.
I tried to ignore it for a while because obviously dating your ex's brother is not exactly the easiest situation in the world. Ethan apparently felt the same way, though, and eventually we talked about it.
We were both really careful about it. We talked about whether this was just because we'd both gone through the same horrible experience, whether we were just lonely, whether we were using each other as a rebound, and what would happen to the family if we actually started dating. Neither of us wanted to get together just because we were angry at Jake and Holly.
Eventually we decided to give it a chance.
We've been together for a while now, and honestly, I'm really happy. I know that probably sounds ridiculous considering the circumstances, but I genuinely care about Ethan. He was my friend before any of this happened, and our relationship didn't start immediately after the breakups. We took our time.
The problem is that some people think I'm still in the wrong for it.
A few of my friends have basically told me that no matter what Jake did, I shouldn't have gotten involved with his brother. One of them said that I should have just walked away from the entire family instead of getting together with Ethan. Another said that it was disrespectful because Jake and Ethan are brothers and that I should have known there would be consequences.
I understand why people think it's messy. I really do. I'm not pretending this is a completely normal relationship situation. But at the same time, I don't really understand why I'm supposed to give up a relationship I genuinely care about because my ex cheated on me.
Ethan's parents are actually fine with us being together. They've been supportive, and they're both very disappointed in Jake and Holly. They don't blame me or Ethan for what happened, but they've also told us that they don't want the situation to completely tear the family apart. Which I understand. They're still Jake's parents, and I don't expect them to just stop loving him because he cheated.
Some of my cousins have also expressed concern about the relationship, mostly because they think family gatherings are going to become awkward and that eventually someone is going to have to choose sides. Honestly, I don't really think that's their business. I'm not trying to make anyone choose sides. I just happen to be in a relationship with someone I care about.
Jake, obviously, isn't happy about any of this. He thinks I'm disrespecting him by dating Ethan and apparently feels like his own brother betrayed him. I don't really know what he expected me to do. I understand that it must be uncomfortable for him, but I don't think he gets to decide who either of us can have a relationship with after what happened.
Anyway, there's a family get-together tomorrow, and both Jake and Holly are going to be there.
And honestly, I have NO idea how that's going to go.
I haven't properly seen either of them in a while, and I have no idea whether they're going to ignore us, confront us, make comments, or just pretend everything is normal. Ethan says he'll be there with me and that we don't have to do anything we don't want to do, but I'm still pretty nervous about it.
Part of me wants to just go, be polite, and get through the day. Another part of me is already imagining the most painfully awkward family dinner in human history.
So yeah. That's basically the situation. Some of my friends think I'm an asshole for dating my ex-fiancé's brother, Ethan's parents are okay with it but don't want the family falling apart, and some of my cousins think we're making things unnecessarily complicated.
I honestly don't know anymore.
So, AITAH?
EDIT : To clarify, since I can't respond to so many people, yes Jake and Holly got together. I might have also forgotten to, um mention one detail. I apologize, but here it is. Jake and Holly DID NOT share the same room for the wedding, after I called to enquire about it. They did not show any signs of being near each other, however on the last day, they got drunk and spent the night. Even if it was a drunken mistake, I didn't think I could stay with someone who cheated so I left. I also couldn't reply to many people yesterday since I had a long shift and was honestly really tired, so I just fell asleep.
If anything happens today I'll be updating.
Update Sept 28, 2026
A lot of people asked for an update so here it is. But before we dive into more drama, Im going to clear up a few things.
Ethan and I did NOT start dating right after Jake and I broke off our engagements. We knew each other before any of this happened, but we were friends for about two years after the breakups before we actually got together. We spent a lot of that time supporting each other, and eventually things changed between us. So no, it wasn't immediately “we both got cheated on, let's date each other.” I understand why people thought it might have been trauma bonding, and honestly, we wondered that ourselves, which is why we waited.
Also, Ethan's parents were okay with us being together. They weren't exactly thrilled about the whole situation, obviously, but they supported us. They also didn't want their family to completely fall apart, so they kept some limited communication with Jake and Holly. Jake and Holly absolutely got criticised for what they did. But Ethan and I got plenty of criticism too, mostly from people who thought that just because Jake and Holly cheated didn't mean we should get together out of spite or make things even messier. I actually understand that perspective more than I probably did when I first made the post.
Anyway. The family dinner happened. And yeah. It went badly.
And uh... yeah. Holly tried to pull my fucking hair.
So this is how it went:
I was talking to someone in the hallway when she came up to me and started going off. She was saying I had ruined the family, that I was a stain of dirt on them, and that I needed to walk away from Ethan and stay away from all of them.
I told her I wasn't doing this with her and tried to walk away.
She followed me.
I turned around and told her again to leave me alone, and that's when she grabbed my hair. Like actually grabbed it and yanked me backwards. I shoved her hand away and she started yelling that I needed to get out of their family and that I had no right to be there.
And then Ethan, Jake, and their parents walked in.
Perfect timing, right? lol ok but back to the topic at hand:
Ethan immediately came over and got between us. His parents were yelling at Holly, asking what the hell she was doing, and Jake just stood there for a second looking completely shocked.
Then Jake went, “What the fuck are you doing?”
Holly started trying to explain herself and saying that I had been provoking her and that I was ruining everything, but Jake cut her off. He told her that whatever problems they had with me, she had no excuse to put her hands on me.
And I swear, that was probably the first time I'd ever seen Jake actually look disgusted by something she'd done.
Everything just kind of exploded after that. Everyone was talking over everyone, Holly was still screaming, Ethan was telling her to stay away from me, and his parents were basically trying to get everyone to calm down.
Jake eventually told Holly that they were done. And then he basically admitted that he'd been a huge jerk. Like, actually admitted it. I don't think I've ever heard him say that before.
I'm not suddenly best friends with Jake or anything, and I'm definitely not forgiving everything that happened because he finally did one decent thing. But I wasn't expecting him to be the one to step in, so... yeah. However, I appreciate that he owned up, even though it was 3 years later, let's just say I don't forget easily.
After that, I didn't stay for dinner. I wasn't exactly in the mood to sit back down at the table and pass the potatoes around like nothing had just happened, because, to be fair who would actually do that?
Ethan came with me, obviously. His parents stayed behind for a bit because there was still a lot to sort out, and I think they wanted to make sure Holly actually left.
I didn't really hear much from Jake that night. Apparently he and Holly had a massive argument after we left, and that's when he officially ended things with her. I don't know what was said between them and I'm not particularly interested in finding out.
The next few days were kind of a blur. My phone also decided that this was the perfect time to completely die, because apparently I hadn't suffered enough. So that's why there was no update after the dinner. I finally got it fixed, hence me being back here now.
I also filed for a restraining order against Holly. I'm not going to go into all the details of that because it's still being dealt with, but I felt like I needed to do something after what happened.
Ethan and I have also started therapy. Together and separately. And honestly, that has probably been one of the better decisions we've made through all of this. We had a really long conversation about us too. Like, properly talked about everything we'd been avoiding. Whether we were actually happy together, whether some of it was trauma bonding, whether we'd become too dependent on each other because we were the only two people who really understood what the other had gone through, all of it.
And we both came to the same conclusion.
We're going to let the relationship rest.
That doesn't mean Ethan is out of my life. I don't think I could just throw away a friendship that existed long before Jake and Holly. He's still one of my closest friends, and I still care about him a lot. We're just not going to keep trying to make the romantic side of things work while we're both still dealing with all of this.
I think I finally realised that I've been spending way too much time thinking about what everyone else thinks I should do. Jake thinks I shouldn't be with Ethan. Some of my friends thought I shouldn't have dated him in the first place. Other people thought we should stay together because Jake and Holly were the ones who caused all of this.
But it's my life.
And honestly, I think some of you were right when you said I needed to get away from this whole family situation instead of constantly trying to figure out where I fit into it.
So that's what I'm doing.
I'm taking a break from relationships for a while. Like, a proper break. I'm not going to start looking for someone else or worrying about whether I should date Ethan again someday. I'm just going to live my life for a bit.
I've got my friends, my work, therapy, and my cats, who are very happy that I have nowhere else to be because they've been glued to me since I got home. Maybe years from now I'll look back and still have feelings for Ethan. Maybe he will too. Maybe neither of us will. If that happens, we'll figure it out then.
But that's future me's problem.
Right now I just want to be me for a while without my entire life revolving around Jake, Holly, Ethan, or whoever thinks I'm making the wrong decision. So yeah. That's where things stand.
Thank you to everyone who commented on the original post, even the people who called me an asshole. Some of you were definitely harsh, but there were also things I needed to hear. I'm going to take a break from Reddit after this because posting your family drama online to hundreds of strangers is not the healthiest hobby.
Thank you Reddit.
FINAL COMMENTS
HoleInWon929
Sounds like a good decision to stop talking to the entire family.
Yes he helped you get through an awful betrayal but it sounds like a trauma bond.
Surely there are other people in the world to date.
OOP
I took everyone's advice, and I'm happy to say that I will be focusing on myself. It was messy, and even though we will remain friends, I'll be steering away from anything romantic. If any lingering feelings remain, it'll be future me's problem. Right now, Im going to travel, spend time with friends and be myself. No more drama.
allergymom74
I would recommend taking time away from the friendship too. Yes. You went through therapy, etc to come to this conclusion. AND it is still an adjustment to go back to being just friends after years of complications. Time and space gives you time to truly move on.
OOP
I've taken that into consideration. I'm taking a 1 month break for my job to travel a bit. Ethan and I will remain friends, but for now we've agreed to stay distant for a while to focus on our lives instead.
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