did fonny and Tish end up together?

As the narrator, Tish displays a deep knowledge and understanding of Fonny that comes through in the intensity of her love for him. She muses on his character: "You see: I know him. He's very proud, and he worries a lot" (4). Tish knows who Fonny is beneath the mask that he puts on while in public: "I think that's why he was, when you got to know him, so nice, a really nice person, a really sweet man, with something very sad in him" (15).