Hello!
I visited sex worker 2 days ago. We didn't have sex, I only asked her to lick my scrotum while I was masturbating myself. She never touched my penis with her mouth.
After the visit (the same day) I was worried that she may had cold sore that I haven't noticed so I called her and asked for that. She replied that she indeed had some small cold sore. It had to be small because I didn't noticed that myself.
I understand that licking testicles is not very risky in terms of getting STD, but I'm worried about herpes. How risky this encounter was? Can I contract HSV from this?