When should I get my?

Cycle after my paragard(IUD) Insertion. It has been 1 month and 3 days since my lasy cycle. I got my IUD put in a month ago. I bled for 2 weeks constantly after that. I don't know what to think. Should I call my doctor or is this normal? I have never had an IUD so I have no idea, but I thought with the hormone free one, it wasn't supposed to mess with your cycle..

I heard you can go several months without getting a cycle at all. I've also heard that you can go in the other direction and get really heavy bleeding.