I had a woman of questionable origins (body rub ad on the backpage) put her mouth on my penis to begin giving me oral during a massage. After only a couple minutes I stopped her and put on a condom to let her finish. Curious to what my chances are of a potential sti. There was no genital intercourse.
For an unrelated issue, I received a 250mg zpak the next day on a 5 day cycle. If I were to have been exposed to anything would that help clear it.
It's been about 2.5 weeks and I have zero symptoms.