my parents and my brother and sister, are never gonna let you get away with it, you know that song “never smile at a crocodile” that is what you are doing whenever you invite them into your world and what you see is not what you get. have you ever considered he is trying to make you feel so bad because he feels even more guilty for leaving you out? I bet you never thought of it that way, did you! when the crocodile smiles its only smiling to trick you and snap on you when you back is turned. so never smile at them.