make yourself tired in the day... then sleep later at night. how
much sleep do you need? by now you should have established that, be
it 4, 6 or 8 hours.
The human body works in rhythmic cycles, and I've read somewhere
that the body likes to sleep in 3-hourly cycles. I sleep 6 hours a
day, regardless of what time i sleep i will wake up almost exactly
6 hours later. I've conditioned my body to do that over the
years... so if you need 8 hours, try to sleep 9 instead.
so try sleeping later then sleep a prescribed number of hours. if
you still wake up at night then maybe its cos u need to go to
toilet: in that case, don't drink water b4 u go to sleep! i wake up
at 5am these few days cos I drink a glass of water b4 bed. stopping
that now as I really need a good 6 hours if not i'm
zombified...