I've not been sleeping well for quite a while. I'm pretty sure I can count on one hand the number of times i've woken up feeling refreshed in the last 6mo. I've taken sleep aids, so i've been less tired, but i always feel drained. I think walking/exercising helps, but (no pun intended, i PROMISE) i'm tired of this. I've caught myself nodding off/zoning out while driving home from work. Heck, i've even caught myself at work zoning out. Not sure if its medication or what, but its freakin annoying. Is this totally drained feeling normal? any suggestions on what to do? I can normally get 6-7hours of sleep/night, and i've averaged that for the better part of the last 10-12 years.