An observation

Reagan: (pushing a stool across the floor and noticing that it didn't push straight)

. "Uhhhhhhh, mom?  Why does our house lean?"

Mom: "lean?  What are you talking about?"

Reagan: "the house leans this way !"

She's right. It does. 

Mom: "Well , it's an old house. "

Reagan:   "I think it leans because we have too much stuff. We need to lift the piano up."

This makes me smile. She's very astute for a little person. Yes, the house leans. And holy cow do we have too much stuff!!!