http://www.medications.com/effect/view/24458 I have had Mirena inserted about three weeks ago. Putting the IUD was not painful,but was not prepared for the major cramping that came right away. since then I have had cramping ( like the first day of menstrual cycle) which seeed tone triggeresd by my ur Sun, 21 Oct 2007 01:39:07 -0400 http://www.medications.com/effect/view/24458?item=2497 I had my mirena put in a few months ago, hoping that it would work for me. i was on the depo-provera, on it for too long. being on the depo for too long causes calcium loss in your bones. so i decided to stop it before i''m diagnosed with osteoporosis. http://www.medications.com/effect/view/24458?item=2497