i stopped taking bc and started taking antibiotics 2 weeks ago and the day i stopped taking antibiotics last week, the outside of my vagina was slightly itchy but nothing crazy at all. throughout last week it was very on and off but still never got worse and my discharge was completely normal and the itching was ONLY on the outside nothing inside my vagina. Then this last friday i noticed that also the outside (lips i guess) smelt slightly fishy but only when i touched the area, and it was not strong at all. i had sex saturday and i bled a super small amount but it looked like i had cut myself not like period blood at all. i went to the gynecologist today and she tested me for a yeast infection and bv and my oh levels and everything was normal and she said my cervix looked great! there isn’t a possibility that i have an std so i’m just curious if anyone has any idea? thank you!!!