I don’t remember that disclaimer, but when I first learned and used the technique I was very much overwhelmed by the energy I got. I was looking for a Taoist healer in my area at the time, but didn’t find one.
Later I found out that the mother of my now ex-girlfriend is a registered practitioner of Mantak chias taoist school. It would have been odd to ask her for help.
Nowadays I don’t practice it actively to gain energy but just when sexual energy is present, I sent it into the brain over the spine, circle it counter clockwise and clockwise a few times and send it over the tongue into the belly.
In the past I actively generated the energy by masturbating. That was probably too much energy. I got very angry some times. And the sexual energy is neutral per se, but enhances the emotions you feel. That’s why it’s recommend to practice the inner smile probably, to let the neutral chi become enhanced positive energy.
I sometimes was so full of energy that I could not sleep. And this brought me the bipolar diagnosis. If it was something already inside of me which got activated by these practices or if it was a result of the practices I don’t know.
Maybe I should not do these practices now. I also know a different modality to handle sexual energy but that wasn’t that helpful in the past either. I also got very angry after a few days of cultivating sexual energy actively.
There is also a technique in mantak chias book to channel the energy out of the body when it becomes too much.
I have to be cautious about what I am doing. Especially how I am feeling. So far there was just anger directed at my work and myself, but that was probably connected to reconciliation or depression after oversleeping.