Random question about PP pain

Tn

So several times I’ve gotten this weird pain randomly that feels like a knife going across my stomach where a c-section scar would normally be. But I didn’t have a c-section. Just curious if any moms who delivered vaginally get this pain and if so what is it from??

And no it’s not cramps or ovary pain or ovulation pain. It feels like a strain or stretching or like someone literally cut me open and it’s trying to heal. 😞😣 (it goes from one hip bone to the other, all the way across).