"I don't need glasses." She doesn't... think. She hasn't gone to a doctor in quite some time now that she thinks about it. But that's not the point, the point is that the droid doesn't understand interacting with children and she's not going to touch that. She doesn't even know why she answered in the first place.

"His party is in a few days." She glances over at Cassian, jerking her head back to K2. "Is he always like this?"

As if Jyn is really being any better with her current attitude.