Hey Vance, I heard it was low-risk but that syphilis, gonorrhea and herpes and sometimes hiv (I think those were it) were the stds most likely to be contracted via oral sex. That's why I took the full panel test which came back negative but heard syphilis can take 4-6 weeks to show positive. Atm I don't think I have any symptoms but some light reddish color on one side of my mouth. I thought it looks similar to angular cheilitis. Side Note: The dermatologist did mention that it looked like I had some sort of light yeast infection around my mouth because it looked a little pink but I didn't even notice that before he told me. Maybe that's what could be causing the angular cheilitis?
Anyways, I do have a partner with who we were monogamous until this incident on my part which I regret completely. Do you think the negative test results I have received means it's alright for me to continue having sex with my partner? Thanks again for reading.
Overall your risk was low, i see no reason for testing and see nothing that makes me think a STD.