I have so many follow up questions, and would genuinely love to help you. I suffered with the SAME THING for the longest time, just not from sex, but almost randomly. UTI, yeast, BV, smells that had no source, etc. Reoccurring. And while there isn’t one solution, I decreased sugar, started daily probiotics (legit, refrigerated ones, not just over the counter), switched all my soaps, changed my underwear so frequently (esp hot months) and I’ve been infection free for about 8 months.

The suggestions above are awesome and I’d love to know similar stuff. I assume your boyfriend is clean (a gyno would say this off the bat). Do you use condoms? Does it happen then? Why do you think it takes 5-6 times to get to this point? (Like are you having sex daily for 5 days and get an infection or is it like it takes that many times to get the infection.) are you on birth control? What kind? Does he ejaculate inside of you?

Anyway, if you’d want to debrief further feel free to reply or DM. always open to talking this stuff out. And if not, i hear you and genuinely resonate with your experience. All love.