Lost and found

Dean is a boy who's always thought less of himself and more of the people he loved. His best friend is Charlie, he has a girlfriend and a brother and he thinks that he's okay. Castiel is a boy who's never really liked girls romantically. His family finds out that he's gay, gives him two lashes with a rope and kicks them out of their house. Now Castiel has no place to stay. But what happens when John, Dean's Father, finds him and takes him to his house?