I am trying to learn about this too since the people at my thyroid forum suggested it.

However, I seem to get so overwhelmed with researching so many things at once that I get brain freeze and quit. Sometimes, it just gets so overwhelming when so many ideas/supplements/treatments come at me at once that I simply can not comprehend what I am reading anymore.

This subject has been that way for me. Guess I will pick it back up when I get more settled.