All this talk about biology and a woman seeking "genes" to mate with and produce a child with...what do you do/think/act when you find that woman who doesn't want children?

I'm seeing a mid-30's woman who has no kids, doesn't want them, doesnt like being around them, and also gets disgusted at the thought of one inside her/ruining her body/pussy.

Do these women still adhere by the biological imperatives other women do?