Postpartum

Danielle
So it's past our six weeks and we tried sex and missionary style and cowgirl don't hurt but doggie style hurts it feels like he is using a scouring pad inside me and it feels like he's hitting my uterus. I tell him to slow down and he does but then it starts hurting again. Lubrication isn't a problem idk what's going on. Anyone else have this problem?