Hi Doctor, I was exposed to a unprocted Oral sex for 10 seconds I did not ejaculate inside and it was not deep inside. This happened one month ago but recently I got itching in between my scrotum and anus and i scratches it it became a bump it was painful for a day it broke on its own and healed I have also had mild pain on the head of my penis. No pain while urinatiom , no discharge , no fever or lump nodes. My question is have contracts to any STD bit worried. The girl
also told that she is clean and has no any sickness.I did not find any cold sore or beeding in her mouth. Please help