Wow 4 under 6??? I have four as well - 9, 7, 4 and 3 months. My 9 year old doesn't help as much as I would like her to. She's the type who wishes she was an only child so really needy which doesnt help. DH and her get along well so I guess it's a positive thst when he's home she can off load on him. By the evening my head is too tired to listen.