True friendship never ends. Best friends forever. That's the vow Joy, Diane, Rochelle and Yvette made when they were children, and even in their mid-thirties, the friends have always been there for each other--through the highs and lows of life and love. Until forever comes up against a terminal cancer diagnosis. Nothing could have prepared them for what life would look like when four became three. But Yvette was prepared. Her...