I admire your perseverance in conditioning your body that learns day after day how to economize water. I see in a method you have been using quite a close resemblance to mine.
I may now laugh out loud without drinking the single drop of water for the last 12 days; However, I will never forget how long it took me to achieve it.
I believe that one day you will be able to endure a long dry fast with a smile on your face.