thanks guys,
I tried that flash test and was negative, I mean pupils stayed constricted. Regarding salt, actually I happen to have celtic sea salt and I can say I react positively to it. As a matter of fact sometimes I have seal salt craving...
I was trying vitamin C once as ascorbic acid and I had some problem with esophagus and bowel irritation. What you mean by mineral ascorbate? what is the best one?
p.s.
Tony, I take cayenne pretty regularly and I'm a little afraid that it can irritate esophagus either worsening spasm I'm having, not sure yet about that though.