AI disease is not all that treatable in many cases. It can range from very mild to very severe, with multi-organ damage...my kidneys just got nailed....after many other organ systems have had problems.

Nope, the PN doesn't reverse.

I too have the Sjogren's Diagnosis.....I have + lab work for autoantibodies, except not the specific ones for Sjogrens. Mine look more like scleroderma or Lupus, with a low C4 and nucleolar pattern. All I know is something AI is going on.