This honestly describes me. I fall asleep at the drop of a hat, but staying asleep is difficult. Working out doesn't really help me (sorry) and neither do most supplements. On a good night, I find that adjusting my position (using pillows to prop my knee up is a big one) will help me get back to (a still interrupted) sleep. On bad nights, I get up & read for half an hour to an hour before trying to sleep again. I also will try to use that time in prayer or meditation, as the ritualness of it can help lull me back into sleep.
Yes, I think most of mine is stress related, but sometimes, the things that are supposed to help that just don't.
-Kris
DS (9/05)
DD (8/08)
DD (9/12)