We all do it. We dream about heading off on our perfect vacation for months. We book the time off and fly to a far-flung destination, where we proceed to spend more time checking out our Facebook page than we do the sights! That’s one of the most common travel mistakes. It’s madness. It’s like some of us are incapable of switching off and living in the real world, and it’s stopping us from really relaxing on our vacations, which is surely the whole point of taking a holiday anyway!