Copper coil (IUD) and irregular periods

I have possible adenomyosis and this coil was only temporary as emergency contraception to then get switched to the mirena but my second period has been lighter and much less painful than before so I'm considering waiting to see how this goes. I don't get hormonal migraines either

From very heavy periods to light and now basically non-existent this has been a real blessing. Didn't suffer much from mood changes prior and hasn't affected me there either. Cramping on and off occurred for around the first month. Feel a lot freer

The insertion wasn’t as bad as i was expecting but still quite painful and i had cramps for the whole day however was fine the next day. I struggled with a lot of back pain with the weeks following the doctors said could be sign of my body either rejecting it or getting used to it but it did get better with time. My moods are overall a lot better, on the pill i felt quite numb compared to what i feel now, i never had periods on the pill so i get quite down and irritated on them as everyone does but overall it’s nice to experience a range of emotions of a cycle. My sex drive has also increased a lot. I noticed i gained some weight on it and my breast have gotten a lot bigger and i do get very bloated for most of my cycle. My periods didn’t get heavier but i do get very painful cramps on them and while i ovulate. As i have only been on it for 4 months I’m still trying to keep an open mind to see if this settles down by the 6 month mark otherwise I may consider removal but overall i definitely prefer having non hormonal birth control