Your question has been fully answered by our members that it is not a risk. We wish you well and are closing this thread.
*** thread closed ***
Um, the foreskin IS at the tip of your penis. As long as the head of your penis was covered, you had no risk. That's it.
Doesn't matter. Only the tip of your penis needs to be covered. The base will not be a source of transmission by simply touching vAginal fluid. No risk.
Oral sex will not result in HIV which I'm sure you've read here before. The only ways adults get HIV is from unprotected vaginal or anal intercourse and sharing of IV drug needles. Saliva has enzymes in it that inactivates the virus as and air also inactivates the virus. So, you had no risk. If you are sick, it has absolutely nothing to do with HIV.