Why don’t they teach women this?

I had my first born in 2017. I had a second degree tear during birth and have scar tissue that goes to my butthole. Second son was preemie but I still store with him as I’m a tiny girl. I’m 4’10. Gave birth in 2022 with my second. I recently noticed how my vagina outer lips look deflated saggy and discolored. They look severely wrinkled, and to top off I have hemorrhoids too. I feel so disgusting and ugly down there. I literally get embarrassed to have sex. Why don’t they teach us that our outer vagina lips deflate after kids. How can we make the skin plump again? My area never looked like this until after my second son.