I have one melatonin left, and it helps me fall asleep--but without fail, I always wake up 4 hours after I take it and can't get back to sleep.
Also: I seem to be able to fall asleep and stay asleep all night when I don't have to get up early the next morning. But, when I do have to get up early, I have the worst time falling asleep and seem to wake up numerous times in the night. Is there something I can do about that? Am I just maybe worried too much about trying to get to sleep early that I can't?
Do you have sleep problems?