He knows you seem to be too quiet. You weren't like that normally, but now you looked completely lifeless. You avoided him, you talked to everyone in the Society. But when he tried to get close, you pushed him away.

And he gets frustrated about it. It was unusual coming from Aragorn, but he waited for you to have just a moment alone so he could question you.

"What's going on? Look at me."

He held his face in an act of desperation. He couldn't bear to see you so far away.