Progestogen-only / Mini pill and irregular 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.

I thought I would try this pill because it had some fairly good reviews and I cannot tolerate estrogen. The first week of taking this I had racing thoughts, felt extremely panicky and did not sleep well.. this settled down so I carried on. I strarted spotting a few days before the placebo pills which turned into light bleeding that lasted all the way through to pack 3 !!! It’s a great contraceptive because you can never have sex! My mood has been terrible. I have been tearful, very cranky and irritable at things that would never usually bother me. I have felt quite dizzy at times and almost “unreal.” I have experienced panic like never before. This pill is making me feel like I am going crazy. I’m stopping taking it as I would rather have period pains than feel like this! Awful .

Genuinely hate this pill. I have always experienced acne but rarely on my body until now. My back chest and shoulders are covered. I have had bleeding about 2 times a month with no changes to the pain scale. I have gained a bit of weight. Where on the last pill I was on I had lost some. Which certainly effected my already down mood. Just is not working for me.