Depends on the person. Some have a very painful primary that can't go unnoticed. Some have very small mild lesions. Some have no symptoms at all.
Also how noticeable would the sores or lesions be
For any one time exposure they are very good protection.
Would appreciate a couple more insights!
You're welcome. One more thing as an older guy giving you young bucks advice. Protected sex will protect you from many things. Pregnancy, bacterial std's, hiv. It is also very effective against hsv as well. I'm not preaching, just trying to help
Non of that is a sign or symptom for hsv at all