Since autoimmune proglems run in your family you are at a high risk for having those problems. Since Celiac Disease is by far the most common autoimmune problem that would be the first to rule out or diagnose. Celiac Disease is triggered by gluten in wheat, barley and rye. People with other autoimmune proglems often benefit by following a strict gluten free diet. For the complete series of tests for CD see the information pages at Celiac.com.
To regain your health after finding out if you have an underlying condition there are many health building programs on the CZ forums. Several are featured at the Liver Flush Support Forum . I used one of those programs, Hulda Clark 's, for years even tho I had an undiagnosed autoimmune problem and found they reduced the problems I was having. These programs all include parasite killing herbs, support and cleansing of organs such as the kidneys and liver, diets and supplements.