Combined pill and period like cramps

I started this pill to help with my hormonal acne that had come on when i was on a different pill so decided i needed a change. Everything was fine for the first week or so, I went abroad and accidentally missed a pill due to different timezones. I bled consistently for 3 weeks after missing one pill. My anxiety has been increased and i am extremely fatigued all the time. I have painful sex, due to hormonal changes and vaginal dryness. I am now coming off this pill for a week to bleed and then i am going back on the pill i was on previously.

Amazing compared to the progesterone only pill and progesterone only implant I was on previously. Less mood swings, no depression. Perfect for timing my irregular periods, except the breakthough bleed a couple days before I end my pill packet. DEFINITELY GAINED WEIGHT. Before I was living a bit sedentary, and even when I joined the gym, I was still heavy/gaining weight. Led to breasts and tummy increasing 4 inches each. Will be going back to the gym daily for cardio to maintain / decrease this. My migraines had stopped prior to taking the combined pill, but since having it, I am getting a few more headaches, and sometimes a migraine, but not daily like I used to.

All good so far just really tender breasts but no weight gain and even cleared up my skin!