I found their story interesting because of all the debate over candida treatments, and they managed to cure their candida overgrowth with simple dietry changes and some probiotics. They have both found the bitters have helped digestion greatly, and I think the increase in stomach acid, with both of them, has a lot to do with them regaining their health.
Many elderly people could benefit from your advice, and I intend to help out the seniors that I know, whenever I can :)
Gerald is back playing bowls, and Edna's vege garden is looking great, thanks to regaining their health.