Perform oral sex on a positive guy

[hyomin]

Hi doctors, I am a gay man and I did an unprotected oral sex for another man who is HIV positive. He says he is undetectable but idk if that's truth. I think i do not have any wounds in my mouth but not sure. He didn't ejaculate but I'm sure there were some precum in my mouth. Also, I found he had Genital warts on his anal. I've already have 3 hpv vaccine last year. Do I have any risk to get hiv and hpv?  

[AnxiousNoMore]

There is an HPV forum for best answers on HPV.
You are safe from HIV so don't need to test.

HIV is instantly inactivated in air and also in saliva which means it is effectively dead so it can't infect from  oral sex. It doesn't matter if you and they were bleeding at the time either because it is effectively dead.
Only adult risks are unprotected penetrating vaginal or anal sex or sharing needles that you inject with but you didn't do that so you had no risk.
Even with blood, lactation cuts, rashes, burns etc air does not allow inactivated virus to infect from oral sex. The above HIV science is 40 years old and very well established so nothing you can add will make it a risk.

[hyomin]

Thanks, i also did deep throat for him, just about 20 seconds. Is that dangerous?

[AnxiousNoMore]

No, just reread the part about 40 and you are safe.