Birth control fucked me up

I literally never had heavy periods or hormonal acne until I was on Yaz. Prior to that I was on lo lo estrin fe for about 3 years. Was on Yaz for like a year and now I’ve been off of all birth control for about 9 months and my cycles are wrecked. They are so irregular and my periods are super heavy. I have tons of spotting too. My hormonal acne is awful. I feel terrible. I didn’t use to be like this. Did this happen to anyone else? I have an apt with my obgyn in a couple weeks to talk about it.