Falling apart

I waited till I was 21 to even kiss a guy. And I’ve only been with one guy sexually one time and he’s only been with me. He’s been tested right before we started dating. We wore a condom when we had sex that one time. I had a Pap smear and the doctor thinks I have Herpes which really scares me. I thought I did everything right but everyone is judging and blaming me. Guess I’ll just not have sex again.