Hi, I got the Skyla IUD placed about 2.5 weeks ago. It was followed by light cramping/spotting, but nothing too serious. However, starting about two days ago, I get unbearably painful cramps a couple of times a day that last about 30 seconds and then go away and are often followed by a small amount of spotting/light brown discharge. I never get serious cramps during periods so I am not 100% certain that they are cramps, but regardless, it is a very sharp pain that feels like it is coming from my uterus. Other than that there are no problems, the discharge has no peculiar smell, and the pain is inconsistent. Is this normal? If so, when can I expect it to go away? Thank you!