Metformin and spironolactone? Pregnancy?

Hey everyone, so I’ve been trying to get pregnant for about 9 years. No luck. I also RARELY EVER have periods. I’ve gotten every test done even a surgery to check everything and everything is normal. They do think I have PCOS due to little “cyst like things around my ovaries” but that is it. I’ve had no luck. My dermatologist put me on metformin and spironolactone to treat my boils, but she said that it could help with pregnancy and hormones. But I looked it up and it said that spironolactone cause temporally pause fertility? I guess I’m asking has anyone taken these 2 medicines together? And if so can it help with periods and possible pregnancy?