Oh man yeah it is amazing how the brain works. the power of suggestion is amazing.Good idea actually to write or make note of the symptoms and the outcome. I have actually found that that works. I use to get a feeling where I was Sure I was going to be sick and made mental notes about the feelings and discovered that it was at night and when I was laying down AND that I NEVER got sick with these feelings so I don't freak out now when I get that feeling. I just prop up my pillows and sleep that way or do a few puzzles or read and it goes away withouth an attack.