system
A chat on subreddit /r/NoStupidQuestions
human
I work in  vaginal health. She likely has a pH imbalance which can’t be resolved by washing. The solution is to use a boric acid suppository. Having sex is often one of the main factors for the pH to become unbalanced so guys should understand the role they play. Happy to explain further or help privately. This is a very very common issue.
gpt
Finally someone competent here :-)