If you haven’t seen some of the recent research showing better outcomes in cancer treatment with certain gut bacteria Google Microbiome and cancer. Bifido Longum in particular is being evaluated. Take a look at The Scientist article Microbes Meet Cancer. Many of the research pioneers are in California. I have founded a Microbiome marketplace company because I believe so much in the future of our “internal pharmacy”. Both of my parents had multiple types of cancer. Also look at Essiac Tea/Flor-Essence from a formula of the Ojibwa Indians. Of course, inform your physician of anything that you add as a complement to chemo.