well if you got drunk and blacked out with no memory of any sexual experience and ur test show positive for STI, then you probably had some sexual experience during that time. but since you're 95% sure nothing happened. And I hope if it was something at all, it would be UTI. congrats on the baby.
I went to the doctors about 5 weeks ago and got a urine culture and urinalysis done.. everything came out clear.... but it's only been like this for about 1 week.... When I had the test done.. I did not have this symptom....... I was always checking my penis.excessively for discharge or red urethra anything.. cuz I can't remember what happened last time I went out (nothing happened 95% sure)... when going to the bathroom.. sometimes with dirty hands.. for sure.. so maybe I do have a UTI.... lets hope it is... I love my wife with all my heart... and we have a baby coming up.. I wish to never drink again, since that it was is causing all this anxiety......
maybe it's a UTI, that is tested with a urine sample. did your doc mention UTI at all? and did u tell your doc about ur urge or urinate?