A couple of weeks ago, I had a 1 time only unprotected sexual episode with a girl who’s had herpes (no sores and not during an outbreak) for about 8 yrs. It was brief, I entered her vagina literally twice and stopped. I attempted to have unprotected anal sex her. After multiple attempts of trying to fully insert myself but failing I gave up. The next day the tip of my penis felt sensitive to the touch of anything (even rubbing against my boxer shorts) there was no burning or stinging at all even while urinating. However there was some discomfort and a little pain in the penis shaft (urethra). I was tested (urine and blood) and it came back negative for everything. The next couple of days I continued to feel the same discomfort, my urine was tested but again came back negative. The doctor treated me for Gonorrhea and Chlamydia with a week supply of meds. Currently 2 weeks later, The pain is gone but I am now worried about the possibility of contracting herpes. What would the chances of contracting herpes from this short one time exposure. I’m fully aware that the initial herpes test was done too early.