For 15 years after my last patrol on the USS Will Rogers I had a reoccurring dream. The engine room machinery would go silent and the sub would slowly rotate upside down and begin to sink. (If a sub went upside down, all the air would go out the bottom vents for the ballast tanks) The dream changed to one where I would show up to the boat at a pier and have to go on one more patrol, knowing that I was not in the navy anymore, horrible feeling. Been free of them for a little while. Hope this doesn't change that.