So i had a yeast infection 2 months after birth it burned and itch and had a rash. I used monistat 3 as directed. The burning snd itching is gone but i did a self examination snd it still looked a little red inside my vagina. Is that normal snd will the medicine continue to work after the last insert?

Also when can i have sex again? Husband is post vasectomy and were supposed to have sex but this put that on pause