[With Jon and Sansa, she never had any reason to hesitate when she saw they were upset. It came naturally to her to wrap Sansa in her arms or to sit and coax the worries out of Jon. That urge is here with Robb as well--she catches herself before she can reach out to put a hand on his, and instead folds them on her lap.

He doesn't know her. He's right.]

It's the nature of this place. But we can get to know one another, if you'd like. Sansa and Jon gave me somewhere to belong. Now it's my turn to return the favor to your family.

[Maybe not so much a physical place to belong given her full house, but...]

Anything you need, I'm here.