K.P.
I was REALLY nervous about getting the copper IUD "intalled" after I had my daughter, but honestly I felt NOTHING! The worse part about the insertion for me was the re-stretching of the bad tear I had when I had my daughter. I have had no side effects at all, no discharge, cramping or bleeding after I had it inserted. The only thing I have noticed is that my flow is heavier than it was before, but only for about one day of my cycle. It is by far the best form of birth control I have used, as I can not take anything hormonal. I have heard that the insertion is really painful for people who have not had children, or who are not recently postpardum, which it sounds like you are. Hopefully all will go well for you! Goodluck!