Microgynon 30 pill and lighter periods

I was having very irregular, heavy, long periods to the point I became aneamic. This really helped bring it under control, it was great at first. With time I noticed I didn’t feel like myself, I couldn’t experience happiness like normal, I had put on weight, I was getting gut issues like reflux and sensitivity, my hair had thinned, my libido was gone and I was dry even when aroused. I stopped the pill and all these issues fixed themselves after about 6 months but now my periods are irregular again.

I started Microgynon30 becase my previous mini-pill (Cerelle) made me bleed every other week. Pharmacist advised the combined would regulate the periods. Unfortunately within 24h of starting Microgynon30 I have severely painful breasts, swollen and itchy (I went up a full cup size and it's not fun, I can't fit into my bras and running has become impossible). Nipples are itchy and sensitive and get scabby and dry. I have sore muscles as if I was constantly PMSing. The worst side effect though has been migraines with aura. Never had migraines in my life before, and now I do. I'm gonna switch to Slynd now, I don't ever wanna go back on a combined pill ever again.

A week after starting to take this pill, I started having recurring UTIs triggered by sexual activity. I stopped taking the pill 6 months in for this reason, but still have constant issues. Aside from the recurrent UTIs, which have impacted both uni and work lives (I have to miss days due to the pain), I also get a frequent burning sensation with no trigger, which causes general discomfort in my day-to-day life. Due to the massive negative impact this pill has had, I am now extremely wary of any form of contraception and wish I had never started taking microgynon in the first place.