[Firm but painless smack is so noted--he knew she could do far worse with how he was in that moment. Most people could. He laughs at this, but the sharp pain stops him short.] Dammit, Doc. Don't make me laugh. Just...don't!

[There's a wry smile, though. Her concern, though amusing, is appreciated.] I won't be the death of you. We both know that. Are you sure you're not a back alley doctor? You are way too perceptive sometimes!