I got the Mirena inserted 6 weeks after the birth of my 2ND child...

I got the Mirena inserted 6 weeks after the birth of my 2ND child. I've had it for 3 years now and I can't begin to explain the drastic changes that my body has been through. Depression, Hair Loss, Mood Swings, Back aches, No sex drive, Headaches, Blurred Vision with Nausea, Weight Gain. I can't take this anymore! It is actually stabbing my poor husband when we do have sex. I've been to the gyn about these symptoms before. I felt that he kinda dismissed me. He did ask me if I wanted it out, but at the last minute I changed my mind out of fear of getting pregnant again. I am getting this thing out of me Monday May 18Th! I've had enough! I want the happy, healthy weight, sexually charged woman that I was before this IUD back.