Could I have herpes?

I stupidly had sex with an escort 4 days ago and I have no idea why I was so stupid. Can't turn back the clock now.

I know I don't have hsv1 but I'm terrified of hsv 2. I had oral with a condom and had sex with her on top very briefly. I had quite a bit of pubic hair at the time and I'm not sure if we made direct skin contact, certainly not where I think I caught hsv 2,if I have.

I wasn't worried then all of a sudden im feeling "symptoms" but no idea if my mind is playing games on me.

I've been desperately looking for sores then one day I thought my right testicle had a slight pink rash. Over the days I have also felt it has become more sticky and clingy in my clothing. Again could all be in my head. I sometimes feel like I've had a full on outbreak and check my balls and nothing is there. I even went as far as (laugh at me/pity me lol) shaving so that I could monitor it.

Today I found this red dot but I'm not sure if was there before on my thigh. Could this be the start of a nightmare? If this is herpes could I get it checked/swabbed for peace of mind even though it was a few days ago?

I don't itch but I feel it is hot and irritated,although this could be psychological...

Not sure how to upload images so. Imgur

Moderator comment:I have deleted the links to the images as they went to a site unsuitable for inclusion in the forums. Users can upload images directly to this site by using the icon at the top right of reply boxes.