Symptoms sound just like whipple'a disease to me every one you mentire I have if not more. I've found that early grey tea helps and so does doing turmeric foot baths. And putting some in your tea too. Also put pink Himalayan salt into your drinking water too. The anxiety is coming fron porphyrins that are building up in your body because your liver isn't functioning right if you eat a high protein diet or a lot of heavy metals like sulfur, copper, and iron it will only make all of this worse. Check out porphyria diet it could help with your anxiety it did with mine. As soon as I did high carbohydrates I felt a little better and the anxiety wasn't as bad. Porphyrins are known to cause severe insomnia.