Dr. Jill, Thank you, thank you, thank you! I just watched your [YouTube} interview about mold illness … Extremely informative and helpful. 20 years ago I lived in a building with extensive water damage. I became very sick then, but over the years have climbed back towards health. Six months ago, I had a set back due to … mold; which lead me to your site. thank you again. You have no idea what it means to me to be validated after all these years. Thank you, Paul