Hi, I need some help. I am 56 years old and a scan has revealed thickening of my uterus wall of 11mm. My Gynaecologists wants to insert a Mirena Coil after a D&C in order to prevent the thickness from coming back and also to deal with any abnormal cells if there are any. I have this nagging fear though that the side effects are not a rare as I'm being told. In the past I have been the 0.001% of the population that has had an extremely adverse reaction to a drug so even when I'm told side affects are "rare" I scoff. Gynae also advised there is a pill - mini pill it is - that also releases progestin into the system but it's nowhere near as effective. Please, are there any post menopause women out there who have had the Mirena inserted and what has been your experience with it?