Any advice?

For the last year my vaginal health hasn't been so great. I'm a very clean person and know how to take care of it, but I am always dealing with some sort of infection down there. It affects my sex life because I can't get wet naturally and there is an odor. I have been treated for bv and yeast infections as well as getting STD screens. Nothing works and I'm tired of going to the doctors just to get blown off. I'm starting to lose hope that I will ever have a normal sex life. Is there any advice you can give me? Thank you ××

Foreplay is being done and even when I orgasm, I still don't get wet :/

I will purchase some probiotics today and see if that helps. Thanks :)