We already went through this. We already explained to you on your previous post. The answer has NOT changed. You had NO risk. Risks for HIV: unprotected vaginal (you didn't do), unprotected anal (you didn't do) and sharing IV drug needles to inject drugs (you didn't do). You had protected anal (NOT a risk). ONLY the head of your penis needs to be covered to prevent HIV transmission. You had no risk and need to stop obsessing over this event.