Hi English Guy - I have been doing some fasting but probably not enough. Call me crazy but I think that the Okra Pepsin may have weakened the biofilm. I am not recommending it but it's an interesting product. Here's an excerpt from One Answer to Cancer - http://www.drkelley.com/CANLIVER55.html
"If there were only one kind of pill that would help everybody, the cancer patient or otherwise, it would be "Okra-Pepsin-E3" made by Standard Process, Inc. It would probably do the nation’s health more good than any other one pill. It digests the mucus that coats the walls of many people’s small intestine. Certain foods, such as pasteurized milk and many cooked foods, cause the mucus buildup on the wall of the small intestine (raw foods do not cause this mucus buildup). The mucus coats the villi on the wall of the small intestine. The villi are like tiny fingers that stick out from the intestinal wall to absorb nutrients from the digested food, which is primarily liquid. The mucus on the villi blocks the absorption of nutrients from the food. Sometimes the mucus gets so thick and tough it is almost like a plastic film. Almost no nutrition can get through to the body. A person with a severe mucus buildup could take $1,000.00 worth of supplements a month along with a good diet and still get almost no nutritional value from them. He or she would be starving and therefore would want to eat more food including protein. That would lead to more of the pancreatic enzymes being used to digest the protein even though it could not be properly absorbed. When all the pancreatic enzymes are used up, there are none left in the blood to destroy cancer cells.
The okra is a very sticky, gooey, vegetable material. It tends to stick the pepsin enzyme to the mucus on the intestinal wall long enough to digest some of the mucus. The E-3 is a powerful tissue repair factor. It was originally developed for the patient with stomach ulcers or colitis."