IUD Pain

Jessika

I got my Lilletta IUD placed on August 25th. Now, about 3-4 months after i’ve gotten it placed, I have uterine cramping or just lower region cramping when i have to pee, and i have to pee more frequently. My last period was October 3rd, and it was 13 days but really light, but i haven’t had a period since then. I also have sharp pain in my cervix. What’s going on?

I also have sore boobs and my nipples are sensitive.