pregnancy took a toll on me

I'm feeling down bc so many things changed postpartum - after 4 months I saw tons of grey hairs coming in all over my head, I'm still having issues with seeing mucus strings in my stool which scares me, my belly button top of it sags and half of it pokes out so I'm worried about it being a hernia, my labia ripped during labor so it is two pieces now bc they didn't stitch it, I have absolutely no ass anymore and look too thin, and I just feel like my skin looks so dull and i look aged - I'm still so young so all these things upset me - is anyone else going through something similar ? I do not have ppd - I just feel sad that my body has changed so much