I did a 30 day protocol over a year ago. Tingling and warm bursts only happened initially in the protocol. They stopped after a while. I believe it was parasites or other beasties dieing off. I had many improvements, Sugar craving gone, muscle joint pain reduced, skin conditions greatly improved, reduced appetite, more energy and felt healthier.
This was the 15 drop protocol, now I would only do the 1-3 drops per hour for 8 hours. I also noticed that some things would move around, my elbow skin condition moved to my knuckles but by the end of thirty days it was gone.
I only use it now if I feel a cold coming on or sore throat, along with Colloidal Silver .
Thinking about doing another couple weeks of protocol in the future.