IUD period late??

Hollie • Mom of two boys and Baby #3 born in September!

Hello everyone! This is going to be a different kind of post. Please delete if not allowed. I just had a baby in September 2018. I got my Liletta IUD put in I believe March 1st or around that time. My periods have been normal since April and have been spot on. My last period was ok July 3rd and lasted four days. It was very different from the “normal” periods I usually get with my IUD’s. I’ve had the Mirena three times prior on and off before my pregnancy. My period was very light and brown.... all throughout this past month I’ve been having cramping on and off. I’ve been chalking it up to just maybe a ovarian cyst or something of that nature. I’m one day late... so its not a huge deal. My question would be has anyone gotten pregnant or known someone who did on an IUD and what was the outcome? I plan to take a cheapy test just because I’m curious. Hopefully it’s just stress that is causing the delay.