Hi Marie

"I do not have dry eyes or dry mouth."

These are the classical signs of what is called primary Sjogren's syndrome.

Secondary Sjogren's syndrome can also occur, often as part of another autoimmune disease like SLE or rheumatoid arthritis.

The general information here might be of some help to you; http://www.niams.nih.gov/Health_Info/Sjogrens_Syndrome/.

All the best.