Sluggo knows his bio-chem
Melatonin worked *wonders* when I tried it. Fell asleep on a plane ride, which never happens.
Valerian root is fantastic as well. I have some valerian root tea. It tastes like ass on a cracker but it'll make you sleeeeeeepy.
Neurontin is the BOMB as a sleep aid but you need a prescription or a friend who's epileptic or bipolar (or make friends with a doctor...) I slept 15 hours straight. I dunno how I did it but I think I sank like 15 inches down into my mattress from sleeping so hard

I felt damn refreshed tho.
I have some
Trazedone here too that's supposed to work but I think I'll hold off on that