I had a sex with a call girl 1 month ago. i used double condom in the sex,i am damn sure the condom didn't break.I had fingered her also,but during fingering,from my my nails she got cut ,she bleed a little but not to much.i may have touch her blood but there is no cut in my fingers.I don't know,whether my partner is hiv positive or not.So,is there any chance of getting hiv to me.