2 years ago I woke up & did not feel right. ( previous issues with prediabetes, ibs, hypothyroidism & miscarriages) I saw a couple dr s and found out my vitamin d & b were very low, my a1c blood sugar bordering diabetic, and felt sick majority of the time I ate. They started peeling back the layers. I started taking VD drops, a special vb because they found I had an issue processing vb properly, had intolerance with fish, allergy to malt & barley, casein. Later diagnosed with endometriosis and recently spots on my liver. Is it possible I have an autoimmune disease?