Hi cindi, I'm sorry you are suffering from this. I don't have it, but do know others that suffer from this. I looked up mayoclinic.com and go to diseases and conditions and go to S Sjogren's syndrome is a disorder that this is one of the symptoms. For those with RSD in their eyes, I don't know all the symptoms, but I'm sure they will answer you if they can help.
Hope the best for you. Seeing a good eye doc, perhaps would be good, and an appropriate eye drop? Please keep in touch and let us know if you find an answer. your friend, loretta