:yes: It usually does this for me:
Go to bed, wait a while, falls asleep, wake up several hours later (in the middle of the night), falls back to sleep (I can fall back to sleep then) and then wake up several hours later, early morning.

Doesn't matter what time I go to bed, I will wake up around the same time, every single day. It's annoying, but I can't do anything about it. It also sucks, because people make fun of me for going to bed so early. Well, they can't seem to get their thick skulls around the fact that it takes me HOURS to fall asleep ANY TIME AND ANY NIGHT, so if I go to be around 1am, it'll still take me hours, and I'll wake up around 6am, anyways. See my problem? T.T