@cinnamon215, I am sorry to hear of your suffering with several autoimmune conditions. I have vitiligo, an autoimmune skin condition, and that is what caused my doctors to look at possibility of my liver disease also being autoimmune related. I was eventually diagnosed with a different disease that affects the bile ducts, Primary Sclerosing Cholangitis(PSC) and received a successful transplant in 2009.

I especially like the information that @johnbishop shared about Common toxins to avoid (— http://loveyourliver.com.au/common-toxins-to-avoid ) because it is directly related to everyday living. It is my understanding that there is research being done to look at the environmental and chemical toxins.
Since you are new to PBC, I want to share this information about Primary Biliary Cholangitis(PBC) from Mayo Clinic Patient Care & Health Information>Diseases & Conditions. It says that, "Primary biliary cholangitis is considered an autoimmune disease, which means your body's immune system is mistakenly attacking healthy cells and tissue. Researchers think a combination of genetic and environmental factors triggers the disease. It usually develops slowly. Medication can slow liver damage, especially if treatment begins early."
https://www.mayoclinic.org/diseases-conditions/primary-biliary-cholangitis-pbc/symptoms-causes/syc-20376874
I hope that this helps give you a perspective on this disease.

How are you feeling? How can I help you?