[She takes it, smiling weakly at him as they discuss a grim topic.] We'll keep tabs on him and keep this on the downlow - trust me, I don't want repeats either.
Did he... end up biting you? Or did you stop it? And did that have any effect on him? [Remorse? Anything like that... if he doesn't have a pinch of it for Ianto, that's even more worrisome.]