Cramps 4 months after having 1st baby?

I have read a lot of stories where they have left a little piece of the placenta. That causes a lot of pain so maybe you could ask to have that checked out. But your body goes through a lot of changes after you have a baby. My cramps have decreased but my back pains have increased after I had my son.Try not to think about it. I know u says its painful but the more you focus on it the more it will hurt. Lay down on comfy pillows and prop yourself up and just try to relax. Good luck tomorrow. I hope all goes well !!