But at that time, I didn't realise the relation between what I was reading and what was happening to me. I went back to bed and I continued to read. I was going back and forth between my bed and the toilet. To purify such a body in such a short while, it is impossible for you to have no reaction. So you will have some reaction.
Some people can never give up what they practised in the past.
We teach being constant in a single cultivation system. True cultivation is to be constant in only one way. Some Qigong masters have written some books, but I tell you that there are such things as snakes, foxes, and yellow weasels in their books, which are the same as what they have practised. I realised what happened to me and it was quite a shock. This is incredible.