I’m confused. What is the etiquette with an X (kiss) at the end of an SMS or email. Do I put one. Do I not put one. If I don’t put one I am being…

With the thought of Madeleine McCann in my head I shut the door to the hotel room and walk out leaving my son alone for the evening. Stupid. Irresponsible. Naive. Foolish. Thoughtless. Dangerous. Incomprehensible. Reprehensible?…