He didn't know... She felt at once both nervous and relieved. Relieved, because he hadn't been worrying about her, and that was better. Nervous, because she'd already realized how much it was her fault. But she wondered where he'd gone... and why. There was time for that, yet.
His question made her smile despite everything else. "Can we leave?" she asked. She felt infinitely better now that he was here, now that she wasn't standing outside this place alone -- but she was still here, and it was more than a little uncomfortable.