Fairly new here too. Sjogren's is secondary for me also. Only it is pretty problematic. All 3 autoimmune (rheuatoid, lupus kidney, and sjogren's) conditions are problematic. The pulmonary hypertensioni is the most deadly so i am told but isn't as problematic. It is a result of the autoimmune disorders.
But the eyes are always dry regardless of moisture i add. They are always oozing some sort of white goo, very embarrassing when i am having an in-person conversation with someone. The feel like sand is in them frequently and the vision is often blurred. I have mouth sores regularly but that could be from the lupus activity. so yeah i woudl consider that problematic but true it was secondary to the RA.
What type of symptoms are you having? Are you still producing tears. I stopped producing tear about 5 years ago.