[McBuff]

Yes, I don't like a life that makes me have to accommodate others. . I'd rather be self-absorbed. . .I can use the bathroom as I please.

It's nature's way of making sure selfish people don't procreate.

[GreatRoad]

I think the previous poster had it right - most women without children had horrible childhoods and were scarred either mentally or physically or both and can hardly take care of themselves. Sure, a few might just be plain immature.