NO NO NO NO NO we need to stop solving all our problems with pills. i used to work in a pharmacy and can vouch firsthand that a majority of the products on the shelf aren't even approved by the FDA, there's a reason for that. i'd do some research on the net about natural and herbal aphrodisiacs, the only one i've heard about someone using personally is goatweed. i'd do some research on it and DEFINITELY search for side-effects and studies information about any pills you consider taking though, again i'd not recommend resorting to that, sometimes it could just be something in your head thats getting in the way. sometimes when i'm about to have sex i get nervous and my body starts reacting, literally. my stomach gets tight and cramps up. there's nothing physically wrong its just a mental thing. again, there's no better source than a physician or specialist