He didn't, uh. Sleep last night. At all. He's at school anyway. It's better than not going, he's trying not to fall down that slope.
He's not as good as he usually is at weaving in and out of the foot traffic in the cafeteria. He half-stumbles and brushes hard against a girl he doesn't recognize, his arm pressing against hers for a long moment as he scrambles away.
He turns to her, an apology on his lips-