Cheap? Where are you getting your Melatonin? I was actually surprised that it was kinda pricey. I use the time release variety, 5mg that I get at Walgreens. It was like $10 or something.

edit: WOW just checked Walgreens site for pricing and I see they are on sale for $4.99, that's awesome. I'm stocking up.
http://www.walgreens.com/store/catal...n=push-product

Also sorry to OP for threadjacking.