Most boys are ready to potty train between 18 and 30 months old. Common readiness signs include staying dry for 2 or more hours at a time, interest in the potty, and ability to follow simple ...

Potty training is hard, and can drive a parent nuts. Here's what research says (and doesn't say) about what to do and when.

"Potty training isn't always a straight path," Woolford said. "Understanding that it's a gradual process can help parents ...