Merina(sp?) IUD

I had my IUD impated on Mondy while I was in the beginning of my cycle and a had pretty sevear cramps before that, and after that they have continued to the about the same... I was just wondering if it's because the put the IUD in or if it's because the is my first period after I had my son.  Any advice would be greatly appricated!  Also when the actually put the IUD in, I had no pain, no cramping feeling... NOTHING and I was shocked!  Any who just wondering if the warrented a call to my doc or not.

[kjmeow]

the cramping is normal. i had cramps for about three months. the cramps reduced with time....