Regarding the main plot the way I see it is all about how Sophia deals with this new life she has, moving to a new unfamiliar city, getting a new job, meeting new people. So I think it's how she deals with all new situations that she find herself in, how will she deal with the fact that Dylan thinks of her in sexual way, how will she deal with the fact that depending on her choices Dylan might not go to college, than there is Sam and she knows that he fantasize about her, and this new lesbian side of her that she's discovering, sexual problems with her husband etc. Will she endure and stay a good wife, will she succumb to her desires and become filthy woman who sleeps around with everyone, or maybe something in between. And I can't help but to think that she is more naive than prude, too naive for her age I might say. I mean the way she sees some situations it's like she lived her whole life in a bubble where everything was perfect. It's like she led a life without a single worry, and just now started to experience real life situations where she has to make tough choices that will, for better or for worse, influence hers and the lives of the people she loves.