if your joining the corps having a wacked out sleep schedule might not be a bad idea, just sleep when u can, believe me it's much better that the hell of USMC boot doesnt hit you because your used to 10 hours of sleep from midnight to 10am...... if you and your body can deal with irradic sleep (like me) it will help a lot, according to my little bro (been in for a year now, he sleeps like me, whenever its convenient)
if your having problems in general with just not being able to sleep, etc... try drinking water all the time, stop with soda and coffee (its not that hard) and dont eat so much ****ty food, more salads and less mickey d's... I found that cleaning up my diet kept me both from worrying and losing sleep... but it could just be me..
Good Luck eh!
