In the privacy of the bathroom at a kindergarten barbecue, wife and mother Anna shares an unexpectedly intimate moment with Susan, the attractive blonde mother of one of the other boys. Previously confident in her heterosexuality, Anna is confused by her attraction to Susan and struggles to face the uncomfortable reality of having romantic feelings for another woman. She longs to take a chance, but how can she be sure that her feelings are reciprocated when she can barely understand them herself.

Anna turns to her journal to vent these strange emotions on paper where she hopes she can understand them – or even better, banish them entirely. But when her words take a turn for the erotic, she is led in a direction that she could never have imagined.