Well my friends. I have constructed several theories. Unfortunately I cannot prove any of them. The good news is however, that I feel much better nowadays than a few years ago. Five years ago I had terrible symptoms six-seven times during the day, nights and mornings. Three years later more or less I only had symptoms at nights, after going to bed and mornings, soon after wakening. Now I feel much better and I am preparing for the detoxification of my brain. I have waited five years with cilantro therapy because I felt the surrounding tissues are not clean enough. But I think I will start with cilantro within a few weeks now.