back pain

Hey, I had no idea my IUD could cause all this. I had one in for a year, then had it taken out to get pregnant. My baby was born in Jan. I got another IUD in March.

I noticed a couple months after each insertion my lower back started hurting so bad I can hardly walk sometimes. I had back pain to begin with but it got soooo much worse. Could it be from the IUD? Has anyone else had a problem like this?

Sorry if this has already been discussed, I haven't had time to read all the posts.