A few months after a bitter break up, Savannah is currently saying "not right now." She tends to not have casual hook-ups and isn't looking for a new relationship yet, so, really, it's pretty easy for her to avoid having sex.
She'll soon move to a new city and she's ready for the fresh start. If she meets Mr. Right when she gets there, then maybe she'll reconsider her choice. But for now, she's not letting anything get in the way of getting over Mr. Wrong.
For now, the choice is what's right for me.