This is MOST annoying. I read the suggested thread and there's no medical reason for this problem. I take anti-depressants, but I've had this problem before I started taking them.
If I sleep with just a sheet, I get too cold. So I use a comforter and blast my window AC on myself while I sleep. When I first fall asleep I'm very comfortable, but as the night progresses, I wake up freezing but completely drenched in sweat. By the time 6AM rolls around and I have to wake my kids for school, I'm exhausted because I've slept so poorly.
Anyone else have this problem? What solutions have you found if any?