Soy insoflavones with clomid and PCOS

Adry • 29 with PCOS, married, TTC for 2yrs 6 clomid cycles and 8 letrozole, chemical pregnancy loss September 2019 trying again with IVF first FET ended In miscarriage in September 2020 and now waiting to start FET 2 🌈👼🏻

Has anyone with PCOS and one closed tube tried soy insoflavones together with clomid or letrozole? Success stories?