Do I propose a statistical risk for HIV infection

2 days ago I engaged in a heterosexual threesome sex with another "couple". She performed oral sex on both of us. He performed un-protected vaginal intercourse on her and ejaculated on her back, I performed PROTECTED anal sex on her without any complications, no visible blood or failed condom. I didn't think much of it at the time; however, the next day I became concerned because of the following.

A) The other man did not use a condom for vaginal intercourse, they said they were a couple but then I learned the had only recently met a few days before which leads me to believe she is at high risk having sex with strangers.

B) I had a small bump on my finger like a common wart (not a diagnosis but its just a small bump thats been there for a year or longer), no bigger than a millimeter in diameter. The top of it got scraped off at the gym. I can't remember exactly when but I'd say sometime around the event, maybe the day before. I know it was not bleeding, but it was red and discolored where the skin had broke. I used the finger when I applied lube into her anus and also briefly fingered her vagina before.

Obviously if she were hiv- I have nothing to worry about, so assuming the other case where she is hiv+ as a medical professional would you tell someone in this situation that testing was necessary? Would you characterize this risk as none, astronomically low / negligible, or a tangible risk.

Thanks

[Teak]

Had she been positive you had nothing to worry about. Nothing you did put you at risk of contracting HIV.

[RainLover71]

I would characterize the risk as none.You're safe.

[RyanS2083]

Thanks for responding so promptly. I didn't think I was at risk from reading other posts but thought I'd share the full story. I think that in dealing with such a heavy topic people can be overwhelmed (I don't claim to not be) by the worst case scenario even when presented with the statistical facts that a case has not been confirmed by this transmission route.

[RainLover71]

It's good that you realize that you never had a risk and that you are accepting the facts.

[RyanS2083]

Is testing advised?

[LIZZIE LOU]

why would you even ask that?  you were told that you had NO risk !

[RainLover71]

Accept the facts,No testing required.You're safe.