Progestogen-only / Mini pill and heavier periods

I was moved from Yasmin to Cerazette by my gp due to my blood pressure being affected. It's my second month and I hate it. I had no side effects from my other pill and was on it for 4 years. My periods used to last 4 days and were regular. Now I'm on day 12 of a very heavy and painful period. Even when I wasnt bleeding I was spotting. My skin has gotten worse, constantly oily and my hair is so greasy all the time. I used to be able to wash my hair once a week (curly), now I have to wash it 2 or 3 times a week due to build up of oils. I have also started losing a significant amount of hair Everytime I brush and wash it. I also lost all appetite and have lost almost 4kg. Also I've never struggled with body odor until now, no antiperspirant helps to prevent it and it's very embarrassing. My entire lower back and pelvis aches and I feel really depressed and fatigued.

It's my 4th month, and I hate it. I have anxiety and a depressive mood, and I am so irritated with everyone and everything constantly for no reason, and I don't want it to affect my loved ones because I know this is not who I am. My hair's thinning vigorously, and my period, which was 5 days long, has increased to 15 and counting! And it's not just 15 days of light spotting, it's a full-on heavy period which has left me so damm tired and dizzy all the time with all the iron loss. yes i missed one day of the pill which i know can create spotting but that was 2 months ago. i have been consistantly taking my pills since and its just getting worse and worse for me. i honestly dont want to continue but i have heard it gets better after a while of use. but from what i see its doing to my body and mental state i just dont think i can continue like this. I dont know what to do.

Started taking Slynd to help with heavy periods and cramping. First month was fine, felt a little extra emotional. Second month I got my period two weeks before I was supposed to and I am still bleeding after two weeks. Crazy cramping, clotting, heavy bleeding. Had a day or two in there that was light or medium. Poking around on Reddit this seems quite common. Most people stop, not a lot of folks talking about continuing and it levelling out. Waiting to see.