I had oral sex unprotected as the receptive partner, and anal sex protected as the insertive partner with a Male-to-Female transsexual escort of unknown HIV status. During the oral there was no ejaculation (although small amount of pre-cum is possible), and I had no obvious dental issues. During the brief protected anal, me being the insertive partner, there was no condom slippage or breakage. Furthermore, escort lady didn't ejaculated at any time during the session.
I know there are risks for commonly orally transmitted STDs (gonorrhea etc), but based on the above exposure is there any risk of HIV? I would assume not based on reviewing other posts, but I would like your comments regarding this particular case.
Thanks in advance.