Up all night

I can't seem to fall asleep. It's 2:15 am. I keep trying and I can't even with this new sleep aid the doctor gave me. It's not working so far. I've tried everything. I don't want to accept that I may be an insomniac. Wasn't falling asleep so I decided to check out Twitter, u know, see what all the fuss is about. It seems to be all the rage.