Dr. H,
I am a 33 year-old married male that strayed from my marraige a little over six months ago when I received unprotected oral sex from a female. I know this is a low-risk activity but to be safe, I went to my local STD clinic (21 days after exposure) to get tested just to make sure I didn't pick up anything. I had a urethral swab done which the nurse said showed I did not have 1) trich 2) gonnorhea and 3) indicated my WBC was less than 5. From my reading online, I think this "answer within 10 minutes" test must have been a gram stain. I also had blood and urine samples taken and found out some weeks later that chlamydia and gonnorhea tested negative (NAAT urine test I think) and that I also was neg for Hep B, syphillis, and HIV. Yesterday, I felt a wet spot in my underpants and went to the bathroom to check things out. I am wondering if what I had was penile discharge. It seemed clear, and sticky... very much like precum, but I wasn't aroused beforehand, so it has made me suspicious. I have perhaps also noticed this on a couple of occassions the last two months. My questions are:
1) Does a gram stain test which is negative for gonnorhea and a urine test negative for gonnorhea conclusively prove I do not have gonnorhea?
2) Some websites say Chlamydia is something I could have gotten through oral, but you (and my local clinc) say it doesn't happen. Can I completely trust the urine test I had for Chlamydia?
3) Does WBC <5 prove I don't have NGU from something else as well?
4) What do you make of my recent discharge?
Thank you very much for the forum!