Omg, yes, this exactly, how do you always say what I'm thinking??? - despite the evil adoptive mom fail, I feel like someone on the writing team must have actually been thinking about this, because they really did do some things right. And yes, while my secret squishy heart-of-hearts would have liked her to jump in, it's kind of big to suddenly take a week to go off to Maine to an incredibly peculiar town because your kid you thought you'd never see again asked you to. So it made sense for her to take a little time deciding.