Mirena period

Ashley • Nurse to be 🏥 & Happily taken 💕
I got my IUD inserted on my last period (second day). I spotted about a week or so afterwards (longer menstruation than usual). I had a doctors appointment last week and everything looked good, I was spotting during the appointment and she said it was menstraution. My boyfriend came in me after the appointment and a few days following. The spotting stopped during this time. Now I've been getting bright red blood, in large volumes with clots. Is this my period and it just came late orrrr should I be worried about pregnancy or something?!