I had Mirena put in a month ago and also have been so tired, I was trying to figure out why am I so tired, when I have sex it feels wrong it hurts I feel like my vagina has a constant pain and bleeding. I am having a hard time losing weight I feel so bloated, and fat, and for me that is not normal I am glad I took time to read this. I have been so lazy I have not been cleaning my home, I work nights and no matter how much I sleep I feel like I can not get enough. My body feels achy all the time and I feel really bad I started having a lot of headaches, dizzy spells, and my period will not go away. I been bleeding since I got it this is not normal. thinks for all the comments I will be sure to call my dr. to get it removed I thought it was just me getting old, and lazy.