Me: Emmeline, it's time to put your toys up and get in the bathtub.
E: Aw, Mommy, can't I play for five more minutes?
Me: No, I already gave you five more minutes. Now it's time to get in the bath.
E: You know what? I hate you, Mommy!
And so it begins. I thought I had at least another couple of years before the "I hate you's" started. What fun.