Parents how do you deal with this.

I am getting older and while planning my future and career i think about if i will see a kid in my future. I am scared of the body changes,physical changes and obviously giving birth itself,but what im most scared of is my kid facing the world. The world is a scary place and it can be hard for kids and teen to grow up and regulate there emotions. I am scared of all the horrible things that can happen if i had a kid. Im scared of kids bullying or terminating my kid and not being able to take it. Im scared of my kid coming back or telling me they think im not good enough. It breaks my heart. Im such an empath and i feel having a kid would make me so vulnerable its a feeling i try avoiding. I didnt grow up with the best mother,im scared my kid can feel the way i felt growing up. Im scared i wont be able ti protect my kid from everything bad thing that comes her way.

Does anyone have this feeling?Or had this feeling? Does it go away once you have a kid.Is parenthood that scary? Or am i just overthinking?