He couldn't talk about the case. There was nothing keeping him from writing them a letter or calling them and telling them how he was and telling them he couldn't talk about the case. He may have nothing to talk to them about. Apparently they don't know their son.CW couldn’t really talk to his parents about anything concerning the case until it was resolved. Now it is. CW is going to get lonely in jail. I think they’ll write letters for awhile, and then they’ll visit. It may take time, but they all love one another, whatever love means in their house.