Prob u don't have it
Systemic lupus erythematosis is one of dozens of diseases grouped into the category of autoimmune connective tissue
Many of these do not fit nicely into one, so that one can have a 'mixed' connective tissue disorder, or have an overlap of signs & sx. It may take years of following one of these unclear disorders to see a pattern. U probably have sjogren's disease, period. C rheumatologist.