No one knows how long the car sick phase will last. But, eventually your upchucking child will be too big for a car seat, and then it's the car wash's problem.
Spoiler alert: Some of the grossest places are in your very own home.
Half of all kids get at least one ear infection by their first b-day, so you need to know this stuff.
I care about my in-laws. But, as a mom, my first priority has to be my daughter's health and safety.