"Ah, no! I have my own jacket, I can use that! You still need to keep warm, too, you know." Along with her verbal protest comes a little nudge with her elbow. That sort of physical contact, playful and casual, comes a lot more easily. "We should try and figure out something to lie down on. I've never done that well, just sleeping on a bare floor... you can sleep anywhere. I think I'm jealous, now."