That sigh just makes Ezra all the more grateful that Qui-Gon got up for him. He's old enough that he should really get his rest, but here he is, responding to Ezra's need. Words don't feel adequate as a way to express how much he appreciates this, though, so instead, Ezra just leans into him, giving him a one-armed hug.

"Just... I don't know..." His smile fades into something more pensive, and he doesn't pull away from Qui-Gon just yet. "Anything? I can't seem to let go of what I'm worried about, even though I'm trying. Maybe if I think about something else."