I had unprotected sex with someone I met online. Anal sex and I was the one inserting. The sex lasted for about 3 minutes.
I had a red urethra opening 1 week later and frequent urinations.
2 weeks later I have slight testicular pain.
I took a blood test and urine test at a lab week 1.
All STDs were negative and the HIV test was Antigen/antibody & 4th gen.
I took another test 15 days after exposure. The exact same test.
Both negative again.
I figured that if I had symptoms then the 4th gen should be able to pick it up by now?
(Also, I have IBS so it’s common for me to have diarrhea once or twice a week).