Hormonal coil (IUS) and increased sex drive

I had it put in at the end of January. Insertion wasn't fun and did hurt but no worse than the period cramps I used to get. Did spend the afternoon in bed. First few months were ok, some period pain but less than before and lighter periods. But as a few more months have passed I've been getting more migraines again. Also my body hair is more noticeable. My mood is mostly stable except now when I'm ovulating or period about to start, I get very irrational and angry. My last period was heavier than I would have had before the coil but hoping that was just a blip. Have also been spotting constantly the last 2-3 months.

Not 100% sure what to think yet. Enjoying not having to worry about administrating my contraception as it’s in there and working. However I am having unpredictable spotting, some emotional mood swings and often being bloated.

Only hormonal contraception that hasn’t caused mental health issues ! I feel myself and my moods are actually better than when I had the copper IUD and my periods are way lighter. I have PCOS and I haven’t noticed an increase in dark excess hairs and I haven’t had any problems with acne but I have taken accutane in the past which often fixes acne permanently.