"Granmom's not going to school. So she doesn't have to go potty anymore. So...I can spend the night."

- Luke. Luke's allowed to spend the night at Granmom's house when she's not going to school anymore. And the stipulation for him to go to preschool in the fall was that he needed to be potty trained. I didn't realize that he thought people only went to school when they had to go #1 or #2.