Mirena
"I got the mirena in November 2015 and on February 23, 2016 I had horrible double over in pain type pain and cramps.  I didn't know what was going on and it got to the point where I couldn't move, walk or sit. I went to the dr and had blood drawn and a urinalysis. Both tests came back normal so the dr ordered an pelvic ultrasound. I had the ultrasound on March 2, 2016 just to be told that my iud not only moved but it broke. Part of it is poking my uterus and that's the pain and the other part is in there somewhere.  Well tomorrow March 3rd I will be having surgery to remove it. Hoping that she only has to remove it and doesn't have to do a hysterectomy. This is the worst experience ever and hopefully they ban this iud"