Sounds like my problem too. This is the second night I have gone to bed and then gotten up 1/2 hour or so later, cann't get to sleep. Have now been on the board for over an hour, it is now 12:11am.
Go to bed tired but cann't get to sleep. Good thing though my DH sleeps right through all my tossing and turning.
I take 2 tylenol pm and 1 melatonin each night, no help there.