Feeling Fire During a Qigong Treatment

I have done many Qigong medical treatments, but recently I had an experience that was new. Near the end of this man's Qigong treatment, I could feel little pricks of fire coming up from this man's body on my open flat palms. I could not see anything - it was just a sensation I was feeling on my hands. It wasn't as if it was burning me, it was more like a pinprick of fire that was not dangerous.  

I moved my hand to a different location above his body, and still felt those little pricks of fire on my palm. I continued moving my hand to different areas of his body, almost as if I was doing a flat palm assessment, and STILL felt little pricks everywhere my hand went. I decided to wrap up the treatment and find out what this meant and what was going on.

I then did an iChing, asking what this sensation was during this man's treatment. The answer came back, "Great Brightness!" Since I didn't sense any fire at the start of the treatment, but only near the end, I decided this treatment was now showing and validating the change in his energy - his internal being was allowed to now freely shine after having his Qi cleared and flowing. It was a way for me to know his Qigong treatment was correct and effective for this man.