Playschool = Happiness

Not sure what to file this under: sweet? weird?? intuitive? none-of-her-business???

Driving home from carpool yesterday and KJ asked me: "Mommy, have you found a job yet?" (I'm not actively looking but if something fell into my lap.....).
My response: "No, honey. Why?"
KJ: "Well, I really liked it when you worked at the Playschool."
Me: "Oh yeah??? Why?"
KJ: "I dunno, you just seemed happier when you worked there."