All right, apparently she just made this worse. She's not sure how else to deal with it when he's being so frustrating. What would her uncle do?

Probably not yell at the guy, for starters. He'd probably also have some kind of proverb to contribute that she wouldn't really understand but that sounded reassuring if you were in the right mood.

...yeah, Zuko is terrible at proverbs. Maybe she should just let this be already.

"Well, you figure out on your own whether I am or not. It's your life."