Cycles after delivery

Corinna

I was doing good on having a period went two months on time then two months without it was kinda freaking out took a pregnancy test it was negative but I recently started again and I’m in sooooo much pain I’ve never had a period like this. It hurts to sit down it hurts to have gas I feel like my uterus is going to fall out. I know we are only 7mo pp but is anyone else having a rough time?