Combined pill and headaches

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.

I was switched from taking the Yasmin pill to Dretine. I was told they had the exact same hormones. I have polycystic ovaries and Yasmin had been working perfectly for me. The first few months on Dretine were hell. I became severely depressed. Crying every day, anxious and mood swings. This lasted 2-3 months. This did get better. But it shouldn’t be the case that you have to go through this when taking the pill. I’ve taken the pill in different ways to help control pain and breakthrough bleeding but nothing something seems to stop the breakthrough bleeding. It’s always dark brown and clots. I also experienced a major increase in my blood pressure. My skin has been clear and pain levels are low.

I didn't start it on day 1 of my period. So this month I got my period anyway. I went to my GP (who prescribed it to me) and we determined it's my period due to timing, consistency etc. Good to note however that since I took it to control menhorragia. 10 days into taking it, my cycle lengthened to a week (minus spotting) and it's a lot less heavy than I know it. I'm hoping to feel better next month and thinking to skip the placebo entirely but I was told it can lengthen the spotting/breakthrough bleeds. There doesn't seem to be a right or wrong. Just trial and error then adjust. Note : Don't take it mid cycle. Take it as they tell you day 1 of your period. I did this because of severe reasons at the time and was also very sick. I hoped it would prevent the usual mess. In a way I succeeded somehow, just not the way I'd have liked. But then I'm too hard on myself too.