IUD PARAGARD

Denise🌻
Hello ladies I was wondering if any of you has or had the iud paragard? I got it 3 weeks ago and still having heavy bleeding every single day!! I put on tampon on in less  then an hour in comes off by itself! Have any of you experience this is it normal? I have so irritated down there it even hurts when i put on the tampon or wipe down.. 😡