Good luck new class 01! I was class 01-23 so I was in your shoes just two years ago.
Not going to lie, OCS can really suck, but it's only 13 weeks and it's very much worth the reward. OCS is very great at creating artificial stress, but it's all just a game to see if you can actually handle and adapt to the stress, and if you're motivated enough to stick it out. Just keep pushing and reminding yourself why you're there. You may have to take things day to day, or even chow to chow, but October will come soon enough and you'll be naval officers before you know it!