I let my friend (I don't know his status) finger me and he was extremely rough to the point that there is a bleeding tear in the skin of my vagina (I think it might be from his ring). Before he inserted his finger I know he had some pre ejaculate fluid on his hands which he wiped on a towel. Now I am afraid that since he ripped the skin inside my vagina that this allowed a better way for any pre-ejaculate remaining on his hands to infect me. I mean, did my intact vaginal wall skin protect me and now that it is ripped, the protection was lost? Thank you for any help.