He feels sad, watching Susan sleep, and he's surprised when he realizes it. It's hard for him, most of the time, to recognize his feelings, but right now there is no confusing what this is. He's sad, because he hasn't spoken to his brother in two days. He can't remember the last time he hadn't spoken to him for that long, but now everything felt so messed up. He gently shifts, putting a hand on Susan's shoulder to try and get him to wake.