I am a nervous traveller. Before I travel, I would ideally like to be at peace. Here is what I want it to be like. I should be able pack my suitcase comfortably, arrange my shirts in a certain sequence, add my shaving kit on the side - the stuff for meetings all laid out in sequence... Then I ought to sit back listen to some music and flip through my tickets - everything is in order, I tell myself as I leave home. Reality is cruel. Reality is different.