I still felt QiGong was successful w/o that special breath. I wish i knew how important it was to the overall practice.
Obviously, it is worthwhile, but just how worthwhile for beginners. I was not able to breathe like this & did not feel i should put pressure on myself to do so.
I only <<< use this breath for the moving of Yin/Yang. It's too much for me to do it w/ the other exercises at this time.