Thanks for taking my question. I was getting ready to deploy to Afghanistan and had unprotected oral sex performed on me by someone I didn't know. No vaginal or anything like that. No encounters of any kind since. Everything was fine, but about three months after the encounter, I developed a lowgrade itch and slight pain in the tip of my penis. The tip of my penis is also red from time to time, meaning one time I urinate it is, the next it isn't. I also seem to get a slight itch inside my eurethra. The symptoms seems to go away for an hour or so then come back. They are most noticeable right after I urinate. It's more annoying than anything. There has never been a discharge, rash, sores or anything like that. When I masturbate, my penis becomes very sore for a day or so. Plus my ejaculation is much less than before. I went to the doc over here, and he did a urine culture twice. Both negative for bacteria. I have been prescribed Doxy, metazolidone(I think that's what it's called), erythromycin, and finally levaquin. Nothing seemes to help. I went back today, and he told me that he had treated me for everything that could be wrong "down there", and today gave me diflucan for a yeast infection. He seems to think it's in my head, and if you ask me, he hasn't a clue so he's just throwing pills at me. What does this sound like? These symptoms have been going on for about a month now and it's irritating. What do you suppose it is? Is it in my head? I'm going home shortly, and sex is pretty high on my "to-do" list. Am I ok?It's making me crazy.