Mirena Weight Loss

I got my Mirena right after my first baby was born and no matter what I do I cannot lose weight! I track ALL of my calories and I exercise for at least an hour every day. And my weight stays stagnant. I have read that a lot of girls lose a bunch of weight as soon as they get it removed. Has this happened to any of you girls? I was thinking about getting it removed to see if that will help with my weight. I was on a pill before my pregnancy that didn’t effect my weight so I might try and go back to that!