I occassionally still feel heart flutters. Whatever is causing it, I don't know. I just know I did not have it before the Mirena. Other than that, I feel great. My original posts were back in February when I very luckily found this site. I had a long list of symptoms that are all gone now. I lost a considerable amount of hair - it continued to fall out for about another 2 months after removal, but it has slowed down ALOT. I'm still waiting to see some regrowth. So if anyone is wondering if it is the Mirena that is causing there health concerns, remove it and give yourself time to feel better - you will.