What is the big thing that happens to travis in exit here?

In "Exit Here" by Jason Myers, Travis experiences a profound sense of loss and disillusionment after the death of his best friend, which drives him into a spiral of self-destructive behavior. This tragedy forces him to confront his own life choices, relationships, and the bleakness of his surroundings. Ultimately, Travis's journey reflects themes of grief, identity, and the struggle for meaning in the aftermath of tragedy.