ZiJiu Method School ^™

Question: I am now 30 years old, normally in good health and have never had too much pain. A while ago, I suddenly began to feel the pain over whole body. I suddenly felt life is too short and full of pain. I have become irritable because of my physical pain.
Will the practice change my mood?
Answer: There is a saying " if we don't plan ahead, we gonna have worries right away"...Part II