Expert Q & A Answers About scabs

A had drunk sex with a girl and now I have three scabs on my penis. Could I have HIV?

A girl and I had sex the other day. I was so drunk that I was just rubbing my penis on her pubic hair before we actually had sex. Now I have three little scabs on my penis where it rubbed her pubic hair. The scabs itch like any scab that is healing. Could they be an HIV virus even though the girl said she was a virgin?