I don't know anything about the details of your life, so I have no ability to judge the veracity of your anecdotes.
Needless to say, I remain extremely skeptical. Anyone who can knock themselves out underwater by holding their breath is clearly unusual. Anyone who could replicate that under conditions of torture, "daily", "for months if necessary" would be approaching superhuman. Intentional hyperventilation to try and knock yourself out would be noticed by a halfway competent interrogator, and as I have said, they have time to spend. There is no reason for them to wait for you to prepare yourself.
(It also strikes me that, assuming everything you've ever said or implied about yourself to be true, you've lived a pretty damn crazy life. Maybe you should write an autobiography.)
-Jester
Needless to say, I remain extremely skeptical. Anyone who can knock themselves out underwater by holding their breath is clearly unusual. Anyone who could replicate that under conditions of torture, "daily", "for months if necessary" would be approaching superhuman. Intentional hyperventilation to try and knock yourself out would be noticed by a halfway competent interrogator, and as I have said, they have time to spend. There is no reason for them to wait for you to prepare yourself.
(It also strikes me that, assuming everything you've ever said or implied about yourself to be true, you've lived a pretty damn crazy life. Maybe you should write an autobiography.)
-Jester