She says when her boys were young, she kept stress at bay by staying organized, connecting with other moms, cultivating good babysitters, relying on her husband — and of course, not taking life too seriously. Janet Taylor, a psychiatrist in New York, says mom stress is a problem she sees daily in her practice. Jenna welcomed baby Henry, a little brother for her daughters Mila and Poppy, meaning that she's joining a special, and especially tired, club. She recommends her stressed-out patients try this exercise: Take five minutes and draw a pie chart showing how you actually spend the hours in your day. Is 3 the most stressful number of kids? Plus, she thinks moms hit a groove once they get past the outnumbered phase of having three kids and into the seriously outnumbered territory of four or more. Her four boys now range in age from teens to adults, but her rule when her kids were younger was one after-school activity per child. Parents Jenna Bush Hager announces she's pregnant with 3rd child. Taylor says daily stress levels of 8.