Your WBC count is low. Your body probably can't fight off infections very well. You also have elevated IgA. Have you seen a hematology-oncology doctor? It coul

Your WBC count is low. Your body probably can't fight off infections very well. You also have elevated IgA. Have you seen a hematology-oncology doctor? It could be that you have some sort of infection that is hard to identify or treat. Chronic inflammation can cause a low white count - you have symptoms of inflammation and should have inflammatory markers checked such as CRP, homocysteine, and ESR. Even if it turns out that you have an untreatable infection, maybe avoiding inflammatory foods would help manage your symptoms.