i'm kind of in between sleeping pills right now, and trying to get the ambien out of my system so that the lunesta can work... but unfortunately it hasn't yet. so the other night, i got to sleep around 2:30 and i had to wake up at 6:30 for summer school. i wasn't tired the next day. then last night, i got around..seven hours of sleep. i'm completely exhausted today. i can't barely move, i'm sore all over. anyone have this same problem? i'm gonna try going to sleep at 8:30 to 9:00 tonight, i usually get around 10-12 hours of sleep. maybe my bodys just being weird today?