Absolutely, I am positive for another heavy metals problem, mercury not confirmed but suspected. Its like a roller coaster and my fillings are removed! I personally think it has to do with your adrenal glands, look into adrenal fatigue and also I think your body changes the recirculation of mercury (or other hm) depending on the day. (not sure why). Check into algin. Its the only thing that made feel normal, hard to admit but it did! (I ran out!)