I take Xanax and something called Rozerem. It won't keep you asleep, but it helps you go to sleep if you have 100 voices in your head keeping you awake with something like anxiety. I had tried everything, this helps more then anything else, I usually fall asleep in about 20 min, used to take me hours. Also they are non narcotic, you wake up and are awake, not all groggy. Might be worth a try.