As he left, she pulled her knees to her chest and clasped her hands around her ankles. Closing her eyes, she tried to force herself to sleep. Or stay awake. Or both, simultaneously. It was all very confusing, and really, she wasn't sure how she was going to accomplish this. But focusing on the impossible, driving herself to do what couldn't be done, would at least distract her from this.
The sound of Xavier's - Edward's - Xavier's voice caused her to jump, looking up. "I said no!" she barked in response, slamming her head down into her knees. They collided with her forehead painfully, causing her to whimper, but she tried to ignore it.