Stiles does care, though. And while he can't say it's an entirely altruistic kind of caring, he does want her to be safe. He's trying to stop protecting her at every turn from imaginary monsters, but he does care about her - he wants to show that he does, too.

He sucks in a short breath and then nods. "Yeah, those have been healed for a while."

"There aren't any strange stains, right? You're probably okay," he tries, and then shakes his head. "God, I was so worried about you. You know that, right?"

And, not caring how she smells or what she's wearing he moves forward to give her another hug.