Savannah is dreading being home alone with her overbearing mother after her big sister - and best friend - goes off to college.

But if she can just get through her senior year, she'll be able to escape to college too.

What she doesn't count on is that her mother's obsession with weight has only grown deeper since her appearance on an extreme weight-loss show, and now Savvy's mum is pressuring her even harder to be constantly mindful of what she eats.