the risk of contracting hiv through this one episode of oral sex. assuming you are both hiv negative. is nil.
i recently had unprotected oral sex with ex boyfriend. he ejaculated in my mouth but did not swallow used mouth wash. i used mouth wash after. he is hiv negative and gives blood a few times a year with red cross. i heard red cross say that he was ok to give blood i am also negative with hiv. is there any risk?