We were talking about William going to the doctor tomorrow for his bad bloody noses. The following conversation happened:

Owen: maybe they will tell you you need to eat more mustard.

William: what?

Owen: mustard. You need to eat more of it to stop your bloody noses.

William: I don't eat mustard!

Owen: that is the problem. Bet if you ate it you wouldn't get bloody noses.

William: …. Owen, you aren't a doctor!

Owen: not yet.