After talking with Adlyn, she often ends the conversation with, "Are you sure about that?". She says it in a very serious tone, with a puzzled look on her face.
Zach said the other day when I was out running, Adlyn saw me through the window. Zach told her that I would be back once I come back down the street. Adlyn looked at him and said, "Are you sure about that, Dad?".