Copper IUD gone wrong. Has anyone else experienced?

So I have had 2 copper iud’s the first one was great my periods were normal, I removed it to get pregnant with my second child.

My second one was terrible I beleive I had it for a total of 6 months and had it removed this week!

At first My periods were extremely heavy (which isn’t really a big deal but I would go through a Kotex super + tampon an hour so it was a lot.

And the cramps were HORRIBLE!

Then this last month something happened.. I WAS IN HORRIBLE PAIN IM TALKING WORSE THAN LABOR. I have an extremely high pain tolerance ( I didn’t even take pain pills after my 6 section just Advil). This was horrible I was breaking out in sweats I felt almost bloated so I went in for a full work up I thought possibly an infection? No nothing. I was clear. I had it removed and the pain INSTANTLY went away it was then that I realized how much I felt the presence of the iud in my body. I have felt amazing since I had it removed but has anyone had a similar experience