Welcome to the telecomm family. I'm a cable dawg, pretty much your brother-in-arms as you'll learn at Sheppard. It seems you got a good time to go through BMT, huh? I went to BMT in the middle of November '05, so I missed Thanksgiving, Christmas, and New Years. It was good times. haha! It should go by fast, so you shouldn't have any worries.
Don't stress too much about EP. It's probably the most mentally straining courses you'll ever have to take. It's the epitome of death-by-powerpoint. I remember one of the lessons had 300+ slides. It'll all be worth it in the end.
I was actually extremely lucky to get stationed at Yokota Air Base, Japan, which is in Greater Tokyo. Japan has everything you'd want from it and more, simple and plain.
Good luck to you, man.