My 17 year old daughter had a Kyleena IUD insertion almost a month ago (12/6/19). She has bleed daily. It's mostly spotting, but yesterday, it was heavy. It might be heavy today because it's about the time that she would get a regular period. Her GYN had told her after insertion that she would get irregular spotting, but she has had some type of bleeding every day. Is this normal or should we be concerned? Thank you.