Don't be worried. They work the boys until they drop. Any down time the boys have is spent studying or doing their laundry/cleaning. My boyfriend is also in the Navy. Just relax and keep sending him letters to let him know you're thinking about him :]
No. First off, it he is not much for writing, then he won't write much. Two, they use up pretty much all the time he has, especially during the first month or so. Not to be crude, but right now he probably barely has time to sleep and stay clean.
Nope. I don;t think they allow contact with the outside world while they're in training.
no you have to call the recruits sometimes and get his adress, i had to write my boyfriend/now fiance first