@merpreb. Sorry it's a headache day when I'm not fit for man or beast. I am watching THE most amazing 9 part series about the relationship between the gut and brain that you might find really interesting too. Functional doctors and researchers, who are looking for root causes of diseases instead of treating symptoms, now believe that depression, anxiety, and a myriad of other problems are caused by poor gut health and leaky gut. I'm writing a summary of the first 2 episodes for a post for the anxiety depression group. For the lung group, a symptom of leaky gut is shortness of breath. This is the most exciting thing I've learned in years and one of the answers some of us have been looking for for unanswered questions. Episodes Feb 15-23. 8pm Eastern, Gut-Brain Solution. They keep each episode up for 24 hours, so you could still access Episode 2. I'm afraid if I close this to get the precise website, I'll lose it. A husband and wife team from Australia interviewed 30 functional doctors and gut researchers and put this together. It is excellent! Her name is Sarah Otto, Gut/Brain Solution, sponsored by goodnesslover. Any of those will probably take you there. Hopefully tomorrow will be a non headache day. Storms moving through really do a number on my brain chemistry. Nancy