I like the way you think, Siphorix. I've had something similar written on my hand (near the base of the thumb) so I notice it when I'm typing. I'm getting more and more into the habit of questioning reality now. There is a small question I have though. Once you have your first LD and experience how realistic it is (or so I've read), does it get easier to question reality during waking life? I'm assuming it would be but you can understand if it's hard for someone who hasn't had a LD to grasp how vivid one can be.