I was taken advantage of on Sunday (It's now Tuesday) by my sisters boyfriend. He was in me for like 2 minutes before my sister pulled up and he stopped. I don't know if he is HIV positive or if my sister is. I do know my sister kinda sleeps around and she has cervical cancer and she's just not the cleanest girl. So I'm really really really scared. I also haven't told anyone about it happening yet and if/when I get tested, I don't really want a surprise. When I woke up I had this slight rash on my tummy, like right at the very bottom. It was like little tiny patches of...they weren't really bumps. They were like...when you get a scar and it gets kinda puffy around/over the wound. And they itched this morining..but now I think the rash it gone. My sister said it looked like hives..but she's not the smartest. I was also rolling around in the grass yesterday, so it could possibly be from that? I also woke up with a stomach ache, but it was cramps from my period starting. He didn't *** inside of me I don't think...and I don't know. Just is it possible that I could get HIV from pre-***? Would I get symptoms this early? Thanks.
P.S. Could I get cervical cancer since my sister has it?