I'm so sorry to hear what you've been going through, but I'm glad that you have found this forum as you will gain a lot of support and understanding from it!
Recovery varies a great deal form persom to person, but I hope that yours will be speedy. Keep posting and keeping fighting for yourself. Don't let anyone convince you to keep Mirena in. I'm sure you have read many posts and seen the lack of support and belief from the medical profession. It's you body and you have every right to make this decision.
I reccomend homeopathy/Naturopathy to help hormones.