I have often seen it said that we transform Jing to Qi and Qi to Shen. I want to focus on the first part in this thread.   I used to use my terms loosely, so for example, if I was feeling eratic or anxious, I would say my "qi is all over the place"   I am now starting to think that the correct term is "jing". Although I've seen it described as "sexual energy", surely it relates to any form of energy that can have great detrimental effect if not controlled? i.e Anything from compulsive masturbation/sex to panic attacks.   When we meditate, we foucus on the lower dan tien to send the jing there, and store/convert it into qi. Am I right in this first part of the theory?   Thanks all