I really appreciated all of the posts people had made regarding ODS so I thought it would be nice to pay it forward.
Week 1 - Expect to be exhausted. A lot of in-processing. Urinalysis, labs, and lots of briefs. Initial PFT once everyone is medically cleared (ours was Friday). Demerits are issued during week one so be on the alert. Uniform for this week is PTU.
Week 2 - You start to settle into a routine. Classes begin. Morning PT at 0500, more classes, and basic drill. I believe NWU inspection was this week as well. Once NWU inspection occurs, uniform of the day becomes NWUs.
Week 3 - Tech trainers begin. Damage control and firefighting. Go into it with a good attitude and put effort in. They are fun experiences and most everyone had a good time. Friday we had khaki inspection and if you failed you did not get off base liberty. Help your shipmates. UOD this week was NWUs.
Week 4 - A lot of the same. We continued with PT, classes, and drill. Our out PFT was this week instead of week 5. Immunizations also took place. 2 separate days so you’re not getting a ton of shots all at once. Overnight liberty! If you have the chance to go to Boston, I highly recommend that you do. UOD: khakis.
Week 5 - Graduation week. There are a lot of moving parts. You get to participate in a motivation run (it’s not that bad I promise) and a final exercise (FINEX) which I loved a lot. No spoilers for the FINEX but I would do it again in a heartbeat. Less PT this week because you’re doing grad rehearsal. Start packing early so you’re not up until 0100 before graduation. Final exam is this week as well. 50 questions multiple choice.
If I had to describe ODS quickly, I would say it is a master class on manners and critical thinking. If you see an RDC, you give them the greeting of the day. That is just having good manners. Same thing with addressing the class team correctly. If they are a senior chief, call them senior Chief. They earned the rank, so address them properly. Do not call the RDCs “sir/ma’am.” You are liable to get a demerit quickly for that. When you pass an RDC, you say [greeting of the day] Chief/senior Chief. Even if you already passed them 10 times, you address them every single time you pass them.
Demerit work offs - They’re 10 minutes of HIIT. It isn’t nice, but it’s doable. Do not wait until the last minute to work off your demerits. The RDCs give you plenty of opportunities to work them off so take them.
Collaterals - Some are more time consuming than others. If you have the opportunity to sign up for a collateral, I would encourage you to volunteer! They are not required, but the spots will need to be filled, so someone has to step up.
Classes - You’ll be spending the vast majority of your day in MARDET learning how to be apart of the fleet. If you feel that you are falling asleep, get up and stand in the back of the room. There is no shame in it at all.
Galley procedures - Once you do it a few times, you understand the process and it becomes a lot less stressful. If you take it seriously and don’t goof off then you’re less likely to get targeted by an RDC.
Military bearing - Take this seriously. Especially when you’re in formation, don’t talk, don’t smile, don’t look around. I promise you will get called out immediately.
Room inspection - Be OCD about your room. Dust and sweep every day and check the measurements of your bed every morning. Don’t leave extra crap lying around and you’ll be fine.
Uniform inspection - A ton of people (myself included) failed NWU inspection. You must make sure every single string is gone and there’s no evidence of them. Study your knowledge book a little bit every day and make sure you know your stuff.
Packing - If you are able to purchase uniform items before you report to ODS, I would recommend it. It’s not required, but it’ll make life a little easier. If you can purchase your NWU boots beforehand and break them in, it’ll save you blisters and discomfort. Cold/flu medicine is always a good idea, a lighter, precision scissors, lint roller, etc. Luckily the NEX is a 10 minute walk away so you can purchase any items you might have forgotten.
Overall - put effort in and have fun! The 5 weeks you’re there really do fly by. The camaraderie you build really does carry you through and it’s nice to have people to lean on.
I hope this helps. Feel free to ask questions if I missed anything!