Still sore?

Ok wondering if anyone else is still super sore? I feel so sore in my lower stomach and back all the time, and it has never improved since labor. I’m 9 weeks postpartum.

I had endometritis (infection of the womb) after birth, and I also had a 9 lb baby and a poly pregnancy (excess amniotic fluid) so I can’t tell if it’s from all those things still making me sore but i don’t remember feeling like I ran a marathon at 9 weeks postpartum with my first.