Hi Colin, yes I would think you would have noticed something by now too. Seems a bit strange to me...if/when you try a higher dose, it'll be interesting to see if there are any reactions.

Perhaps the homeopathic route is the way to go. Have you considered candida in all this? I know it's repeated on here alot, but it sure causes its own load of symptoms that are distressing.

I treat mine and have to everyday. Tests are dubious, I don't trust any candida test. Too many false negatives - similar to mercury. Trial by diet is the best way to test in my opinion (plus checking a candida symptom list).