Mirena symptoms

Rachel

I’ve had he Mirena for about 16 months. It has almost completely gotten rid of my period (with the occasional bleeding for like a day) but for the last week or so my lower back has been hurting constantly, I have also felt super bloated.

I guess I want to know if any of y’all have gotten pregnant on the Mirena IUD? And if you have what symptoms did you have vs when you weren’t on the Mirena? Or are these common with Mirena?