I had unprotected sex with someone I was dating in January 2-3 times, however he didn't ejaculate inside me. I have since lost some weight and noticed that I am getting more frequent episodes of genital herpes and it just struck me that it could be due to HIV. I have a test booked for this afternoon, but I feel sick, I'm shaking, constantly feel like I'm going to be sick, can't concentrate on work. I'm 45 and a single mum. Somebody please help.