I believe what I have as told by a doctor, is folliculitis in my genital area. I wasn't sexually active over summer and it went away, but with my new girlfriend it came back a few days after having sex. i don't want this to ruin my relationship:( i don't shave or anything and it doesn't matter if i wear a condom or not, it still comes back. i am 23 years old, 5'11 and 173 pounds no bad medical history

Summarized question: What causes folliculitis?