"IMO", some of the smallest, most insignificant things about the academy to worry about...... yet, some people get so wrapped up about such things.
A few years ago, when my son had his appointment and was waiting for BCT, the traditional talking around the dinner table was going on. My wife started asking such questions as "Laundry". Other similar concerns came up. I tried to answer some of her/his questions. Finally, I said: "He isn't the first class to attend the academy. They've been doing this for quite a few years. Any possible concern/question you have about such things, have already been addressed and is taken care of". In other words; is it important how laundry is done? No. There's a procedure, and you'll adapt to that procedure. Same with similar questions. As long as you get your butt there, with your paperwork, and a few dollars on hand until you start getting paid, EVERYTHING ELSE will be told to you once you get there. You'll have 3000+ other cadets who have been there for 1-3 years. You'll learn what you can have/do and what you can't. This is the military. They have a procedure for everything. And being you can't have ANYTHING personal, pretty much, until BCT is over with, you'll know by then the procedures In other words, don't worry about it.