I started Yaz 3 months ago. I had been on Yasmin, and that is what I was taking before pregnancy too. I switched because my insurance didn't cover Yasmin anymore so it was about $70/month or switch. OBGYN changed me to Yaz because it's supposed to be very similar and it is covered my my insurance.
I haven't had a regular period on Yaz yet. I have been having mid-cycle breakthrough bleeding that is more substantial than my "periods" are now. The breakthrough bleeding lasts about 2-3 days and my "period" lasts about 1 day.
I've switched BCPs in the past without any issues and although I do have PCOS I have always been regular on BCPs.
Anyone have this experience with Yaz? I'm about ready to switch back if it's never going to even out.