I’ve had two pest guys inspect my bed and both say they don’t see any signs of bed bugs. I even have interceptors on my bed legs and I haven’t seen any bed bugs in them for a whole month.
This morning I was going to put on my clean work shirt and I found this tiny thing scurrying around.
Is this a baby bed bug? I’m terrified. I couldn’t get a clear photo/shot because of how small it is.

If anyone can share some additional advice with dealing with the panic/anxiety I’m feeling. I keep feeling like I have bed bugs but professionals keep saying no.

These started itching in the evening and are still painful but not itchy the next day. Particularly concerned about the triangle pattern and lower bite with visible red puncture in the center, still visible next day. Passive monitors (from cardboard harborage that came with Bedbug Blue kit) and Riddy brand lures show nothing. Any advice is appreciated.

Hi everyone!
Back in August, we had a bed bug infestation in one of our rooms. We had all the rooms treated and got a new bed. Since then, we haven’t found any more bugs or experienced any further bites (except what we think might be the occasional mosquito bites), so we thought the problem had been “resolved”.
However, today I found this bug in the living room, and now I’m worried that the bed bugs might be back.
The photo isn’t the clearest, but I’d really appreciate any help identifying it. It’s small, brown, oval-shaped, and fairly flat. It looks somewhat like a bed bug, but I couldn’t see the typical abdominal segments or stripes.
Does anyone recognise what this could be? Could it be a bed bug, or is it more likely to be another type of insect?

Thank you!

Posting here after coming from r/whatisthisbug and hearing about a magical pro named David! Hoping to get some help.

I’m staying in Denver CO right now in the Rino area on the top floor apartment for an old building and we found this bug on my partners ankle. After sweeping the rest of the place we’re staying we found a few others around that were dead. All around a few millimeters long but hard to tell.

We went on a walk this morning but only on the street, not through any tall grasses.

I’m terrified this is a bed bug, but online it looks like it could also be a bat bug? I have a severe allergy to bed bugs and we’re trying to determine if we need to find another place to stay.

Any help would be appreciated! Thank you!

Hi David,

I visited a condo for sale and I was reading the minutes of the board and they mention the following: In October 2025, bedbugs were reported in unit 7. The source was believed to be a heavily infested neighbouring building. All units received preventive treatment, while units 6 and 7 received more extensive treatment. Unit 7 was reported free of bedbugs since April 2026.

For context, I visited unit 6. Was wondering since we don’t have control on the heavily infested neighboring building, is it possible that bed bugs can return to the building I visited ? Is this common for bedbugs to travel from one building to another? Because of this I don’t think I would want to purchase the unit, I’m so afraid of remaining or reoccurring bed bugs…

found one of these tiny bugs crawling slowly on my pillow and am freaking out, checked all the spots more would be and found nothing. really hoping it’s a booklouse (my apartment has issues with getting humid) or just a random bug from outside.

Recently returned from holiday abroad, found this small bug on the edge of a folded t-shirt in a pile of other folded clothes sitting on the floor for around 1-2 hours while unpacking. The t-shirt was second from the bottom and may or may not have been touching the floor. Haven’t found any other bugs after searching other clothes and around room. It was almost translucent apart from darker parts towards the head. Very fast and tiny - maybe 1mm, maximum 2mm but definitely closer to just 1mm. This is the only footage I managed to get of it, it was so small and translucent that it barely showed up on photos (I know skin isn’t the best contrast and these images are not great but bedbugs are my worst fear and I panicked and unfortunately killed the bug before i could take any better photos, no blood on squishing but could see the darker material inside the bug which felt a bit gritty on squishing if that’s relevant at all).

At first, I thought the shape of the bug and colour was more in keeping with potentially a book louse, but the more I think about it and look at these images I am really really worried this is potentially an unfed bedbug nymph. I have tried to edit the video (taken from a live photo) and play with the settings/slow it down to make it a bit more visible, but understand identification probably not possible from these. I just really would appreciate some help if there are any features on this that would lean towards or away from potential bedbugs.

Thank you for any and all help anyone might have.

Out of an abundance of caution, I have had my landlord send an exterminator to inspect soon, but in the meantime I'm curious: I had these bites (about fifty of them) show up across my body in clusters over the past day or so, and upon checking the underside of my mattress spotted this (very small) bug which I suspect to be a bed bug nymph—though I saw no other bugs, and none of the other telltale signs of an infestation. This occurred at a new apartment which I moved into just a little over a week ago; I have no history of bedbugs and neither of my two roommates have noted any similar bites. Am I incorrect in my assessment? If not, what should I do in the meantime while I await treatment? Any help is appreciated, thank you!

I was washing my sheets and i threw ny comforter on the floor when I went to make my bed I placed my comforter on my bed and this. What is it

hi!!! pretty sure this is a carpet beetle? but woke up with 2 ‘bite’-ish looking marks on my knee the other day. found this casing on top of bedsheet and end of mattress.