Can anyone tell me what they think this might be. it first developed a few days ago(like 5) as a rash red itchy(somewhat) mostly sore. i have been having sex with 1 guy for the past 8 months. Prior to rash we had sex 2 weeks ago and it seems to have changed to a black spot color. it is also not as sore. pls help my last option is to go to gyno.
Ingrown hairs