I never wanted children because
1. there's so much inbreeding and mental illness and violent criminal behavior in my family that it's best not to add that to the gene pool. I do not come from good stock.
2. I would want to kill any child that looked like or had mannerisms like, my perpetrators, who are my parents, who told me that they did not want me.
3. Having received no love in the home, I have no idea how to be a good parent; I can't discipline a tomato plant, and I can't feel genuine love for screaming human brats. I want to suffocate the loud ones who scream Mommy over and over in public.
4. People like me should not spawn. PTSD makes my life so hard just to care for myself. I can't possibly be healthy and responsible for someone else who relies on me for every little thing for 18 years. I can handle cats, that's all.

one of my sibs had a child that is the carbon copy of our father, and the child went to jail the first time at 15. The cycle continues.