Birth control Drospirenone-ethinyl ttc

I have pcos and vvs I've been ttc for about a year but no luck my doctor has had me on metformin for a good 6 months I just started this birth control I'm almost done with my first pack and no period yet and I'm on the last pill that's a different color. I'm wondering if anyone else has been on this birth control with having pcos or any stories of getting pregnant with pcos