SydneyBoy

Hi. One of my tests for syphlis is reactive and I am going to get a confirmation test. I am a bi male and have not had anal for 8 months . All my std results since then including hiv have been negative. In the last 6 months I have only received not performed oral from a few guys. My latest results were 2 months ago all negative . I have a couple of small red pimple like bumps on my penis head which come and go, usually they show up after rough oral. They are not sores or blisters and my doctor didn't mention anything about syphlis he thought they were sebaccious glands or dermatitis. Swabs were taken and came back negative for herpes as well as other stds - only blood test for syphlis was reactive . My question is what are my chances of acquiring hiv from receiving oral with syphlis with or without physical symptoms? Thanks