“I was gonna ask you the same question; I asked JARVIS not to wake you.” And she's shared a bed with him more than often enough to know that JARVIS didn't need to; still, territory needs asserting and scoldings are pretty firmly within hers. It's the 'actually seems like a responsible adult' thing that, in contrast to Tony, leads to probing questions from the people who orbit her private life about the nature of it. If she had closer friends, someone would have staged an intervention by now.

But she's not his babysitter, and contrary to the way it sometimes looks, they both know it.