[Mary doesn't stop smiling, but her lips to press together so it thins out--like she's trying to keep something trapped inside of her, consciously or unconsciously.]

I guess I'm just used to being treated like the scariest thing in the world...

[The shaking starts to ease, little by little, her tension starting to drain.]

I'm glad you don't think of me that way, too. You're really amazing, Newt. Do you know that? That you're amazing? I'd be really sad if I'd never met you.