he is 17 and going away for a month soon. He wakes up and walks a lot, often trying to get out the door! Have found him in corridors on holiday twice, so you can see my worry!! he talks too, but I am not worried about this. He is going into a wild jungle type area and soi am very concened about him! They will be sleepingin tents. Obviously I I'll make the school organiser aware, but can anyone offer me any help with this. Thank you x