Hi, I mentioned the glutamic acid and seizures above. Another thing might worth thinking about is blood sugar levels. If you happen to be craving carbs and sugars, your insulin levels could be too high resulting in too low blood sugar. This can acutally cause seizures......and a whole list of mental and physical symptoms similar to mercury toxicity. I previously thought I had a candida problem, but it turned out I had low glucose tolerance meaning every time I eat something remotely sweet, such as rice, pasta, fruit, my pancreas would send out a rush of insulin making my blood sugar level go drastically low giving me the shakes, anxiety and palpitations, headache and sweats. This would then make my body send out signals to eat carbs fast and the cycle would continue........