Hello, about two months ago, I received unprotected oral sex from a 50 year woman that I met at a bar. A week later after obsessing over it and possibly feeling aching in my testicles and an urgency to pee more than usual, I went to a walk-in and was given two 500mg tablets of azitromiycin and a shot of something else in the behind. I was still feeling and urge to urinate more frequently with a tingling in the head of my penis so two weeks later I had a urine test done and it came back negative for gonorrhea and chylamadia. But I was still feeling the urge to urinate more than usual. In the meantime, I had put on a condom backwards making contact with the tip of my penis before flipping it around and having vaginal sex with my girlfriend that I cheated on. Question 1, could my test results have been a false negative and Question 2, what is the likely hood that I passed something on to my girlfriend? The girlfriend situation is my main concern at this time.
Thank you,
James