Combined pill and spotting

I’ve been taking Yasmin for just over 2 months now (skipping periods). About a month and a half in I noticed I’ve been extremely irritated, not particularly angry but it’s made me have a really short fuse. Unfortunately for me, it has made my boobs grow pretty significantly and made them super tender and sore after wearing sports bras etc. I’ve noticed a slight weight gain which also sucks as have been losing weight pretty steadily a few months before starting and I feel like I’ve lost that progress. I haven’t really noticed a change in my skin, i think it’s a little bit worse but maybe it’s purging? I’ve skipped both periods since starting, and noticed I was having some cramps after 1 month. I’ve had extreme cramping the last 48 hours and thought I was dying, and ended up passing a decidual cast (which I’ve never experienced before) and have had pretty heavy breakthrough bleeding the past 48 hours. A month ago I probably would’ve stayed on the pill but after everything I think I’ll be swapping to something else..

I went on it as my first contraception pill at 15, WORST THING EVER, im 16 now and i knew i needed to put something on here. I know everyone reacts different but with any pill BUT ESPECIALLY this one if u dont feel right COME STRAIGHT OFF PLEASE. I took this pill for around 13 days and everyone says stick out side effects for first month but i broke out in a rash, severe acne, belly pains,back pains,headaches felt SOOO sick was in and out of doctors they tried to tell me i was allergic to eostrogen and didnt listen to me, and i was severely depressed it led to a breakdown of my relationship and we could never have sex or anything like that because i had NO sex drive at all and ill be honest i absolutely HATED HIM. It was the worst id ever felt in my life.

It's good, it stopped ovulation and didn't have an effect on my body except mental health. The first month was also a challenge, I bled every day (small amount but it was so annoying). Gave me really bad mood swings. It also made my periods somewhat irregular. When i would take placebo pills, even though theres 4 of them for 4 days of period, it would always be longer and never the same amount of days.