I agree with Wonka. I think it's really unrealistic to expect someone who is fighting to survive to be able to express feelings to far below the surface. He told you he felt comfortable at home. It may not be poetry, but it's what got him home and maybe that's enough for now.
"You know, it's times like these when I realize what a superhero I am." Tony Stark/Iron Man
“Focus on what you can do, then do it with all your heart.” Lois Wilson
