I went to use the bathroom earlier and noticed my underwear was a little wet. I had the urge to smell it (I don't know why, I don't usually smell my underpants) and had a slight sour smell to it. Not fishy, or yeasty, or even really foul, just slightly sour. I wiped and the toilet paper didn't smell sour, although I had just peed.
Some info about me:
– on HBC, placebo week is next week
– sexually active, in a 2 year monogamous relationship with a male
– history of YI's and UTI's
– last had sex 6 days ago
– no other noticeable symptoms