The fact is the following: I had sex with a prostitute 2 days ago. We had vaginal and oral sex, ALWAYS wearing condom. Also i touched the girl's Vagina with my Hand before and after sex.
After cumming, with the penis still erect, I went to the toilet and removed the condom and then washed my penis (the body and the head) with this same hand which i touched vagina.
My question is: Do I have any risk to have HIV? Should I be concerned?