How to deal with recurrent infections of the intimate tract?

Hello, For a year I have a problem with recurrent vaginal mycosis. I had various medications: Macmiror, clotrimazolum, pimafucin. I also used probiotics orally - trivagin, and vaginal - lactovaginal. I had a culture done and I was prescribed the antibiotic Cipronex. So unfortunately for nothing, nothing helps. It is slowly breaking down, that I will not cure it. The infection along with the symptoms returns a week after menstruation. At the end of the month, I have to go to the second seed, and if it does not help? Do you have any advice on what to do? What research to do? From what angle to treat ... I note that I use contraception - Cyprodiol (for a year) and I used the acne drug Tetralysal (for 4 months - I have not taken for 8 months) please give me hints and help :(