[Frowning further while watching him, Vani can tell his thoughts are still very much focused on things he isn't telling him. Shifting his bad shoulder then, purposely, he turns his nose up a bit.]
I don't sit still well.
[It's time to change the topic. Stop thinking so much, Karkat.]
action
I don't sit still well.
[It's time to change the topic. Stop thinking so much, Karkat.]