Hi I'm 19 years old male and 5 days ago i had unprotected sex with a girl i barely knew at some party.It was the worst thing I've ever done and i regret ever doing it. I was really drunk ,could barely get an erection but still ejaculated in her . The whole thing lasted about 2 min but now I'm super paranoid, I can't sleep properly because I'm scared i could have gotten an STD or made her pregnant.I just wanna know what's the chance I caught some sort of infection or anything. I'm going to see the doctor first thing tomorrow. I fear i may have destroyed my life