What Causes Bumps In The Genital Area Post Intercourse?

I had a one night fling with a woman 11 Days ago. She had shaved her Pubic Area and had stubble. We had sex for 2 hours and she literally scratched me pretty good as well as her stubble pulled out some of my pubic hair. The condom did break at about 1.15 Hr. Mark as I noticed it was hotter and we had no other so we went ahead without a condom the other 45 minutes. I figured if she had something I was already infected anyways. I looked at her vagina and pubic area before we started since she was shaved but say no bumps or blisters. It’s been 11 days, I have no burning when I urinate, but I do have a few bumps in my upper pubic area that have not completely healed. They are not blisters, they are in the waistline of jeans and just below waistline. There is no intense pain, I scrubbed the hell out of them and even squeezed them and all I get is a little blood. Today I bought some Triple Lanolin Aloe Vera and rubbed that on them. Slight burning for a bit but I can physically rub my entire pubic region vigorously without pain. What do you think this is and should I go to my Dr.? I am 53 and not married and sexually active and I sure don’t want to give something to anyone.