I have a question about the IUD MIRENA. I know with some birth controls it can cause weight gain. Does Mirena cause weight gain too? Between having Eme and Kanen I was not on any birth control and although we did not use any protection and they happen to be 24 months apart I dont want to chance getting pregnant again right away. I don't really want to go on the pill as I don't want to worry about taking another pill every single day. So for those of u who have or had mirena, what are your thoughts here?