About two years ago someone recommended that I try Melatonin. At first I was hesitant, I've heard a few horror stories about herbal/natural sleep remedies (hello, valerian root hallucinations, anyone?), but after I did some research I decided to give it a go. Turns out that melatonin is a hormone already in your body that regulates your sleep cycle.
I've been using it ever since. This really works like a charm for me, but it took some trial and error. First off, unlike other sleep meds I've tried, I can take melatonin right as I'm tucking in for bed. Secondly, 3mg is just not enough to have an effect on me. I take two 3mg tablets right before bed. It's the perfect amount as I can fall asleep in a reasonable amount of time
or still be able-minding if I bolt out of bed because I forgot to do a homework assignment.
All around great product in my opinion. It's inexpensive (I get bottles of 60-240 tablets for under $5) and natural, so I'd recommend trying it if you haven't already.