At 9 months i finally decided to get Mirena inserted, and the OB told me that a few days of spotting is normal. But i've noticed that the spotting changed into something more like my period had just started. I also have this gross feeling that's typical of my menstruation cycles.

Is this something that typically happens after IUD insertion, or is it just a coincidence? I'm still BFing 6x a day so i was not happy about this!