Does anyone out there know how long it takes to get back to normal after having the Mirena Coil removed? I had it inserted almost 2 years ago and suffered from many of the things that others have mentioned: weight gain, water retention, bad temper, migranes and worst of all, which is why I had it removed, heart palpitations, which are really disturbing. I had it removed about 5 weeks ago now and hoped that the palpitations would have stopped by now, but they are still bad. Has anyone else suffered in this way and how long did it take for them to go? Thanks