abnormal uterine bleeding
"I got the Mirena on April 23rd to help with my endo and heavy bleeding.  I got it removed yesterday, June 8th.  I had about 3 or 4 good days and the rest I was enduring the same kinds of cramps that I did with my periods each month.  It drained me.  I wanted it to work for me so badly and felt guilty when I asked to have it removed yesterday thinking I hadn't given it long enough to settle.  An hour after it was gone, I no longer felt guilty.  The pain was gone.  The doctor told me it could take up to 6mths to settle but I just didn't have it in me to wait it out that long.  I had a horrible experience with it.  Zero energy, terrible mood swings and many times I was doubled over in pain similar to labor pains which took my breath away."