Babies and cribs

Yeah BO baby, I should have mentioned, they ignored it as a baby as well, never went near it.

That's quite unusual in my experience.

In my game, at least the mother makes sure the baby is well fed, and when it has a dirty diaper, that's also taken care of. Otherwise, if I don't keep the teen and adult sims busy, they tend to frequently get the baby out of the dangling chair for play or a cuddle. And most certainly with the baby's birthday, teens handle things much more efficiently. I've seen adults just slack off for hours on end with that baby in their arms. Teens never do that!