[But then she's being lectured and her softer expression is immediately a frown again. He leans in and she definitely doesn't lean back, standing her ground.]

I wasn't yelling. This-

[Her arm, maybe still a little bit numb.] Is nothing. If something is wrong then it's wrong, no matter what. And I would have thought of something.

[So don't yell at her! Because now that she seems to be out of danger, all of the emotions she'd been keeping down are starting to surface. She swipes the back of one hand over her eyes and glares.]