Some people don't. I honestly wish I didn't because children are fucking annoying. It's the first day of my period and every part of my body hurts but there's no day care so I've spent all day with the kids, trying to clean my mother's house and they keep asking ridiculous questions and demanding to be held and fed and I can't curse in front of them so I've been silently wishing my ovaries would shrivel up for more than one reason and also maybe that I had a sedative. But even if I did I couldn't take it because then who would watch the children?