ok my question, i am a bit paranoid i have a std, i have a burning sensation ( sort of ) i got tested for clymidia and gonereha,(bad spelling) had antibiotics just in case, tests came back normal, i guess i am a little hyper sensitive, can't keep my mind of f my penis ( not just the normal guy mind of penis thang) any ideas? could be all in my mind. never actually penetrated this woman i was with briefly, a bit of rubbing in a tub...anyho any thoughts