Funny thing. No, it is not working, I am thinking very hard. My way of trying to pee was to imagine a great waterfall. Then came a day when I actually pictured a very special waterfall in South Africa, called Augrabies. I subsequently brainwashed myself into a state where I could pee just by conjuring an image of the word itself, without even picturing the waterfall. However, this backfired on me. Once, not too long ago, I drove through a town where I saw a street name called Augrabies. I had to drive for longer than an hour before I could get to a facility for relief. Agony, I say, pure agony. Now I am back to a much simpler image of rain, when the need arises.