Hi Billylyne5
What you have sounds like it may be Sicca Syndrome - like you, I was tested for Sjogren's - negative blood work but have physical symptoms. If your doctor refuses to give you the Sjogren's diagnosis she should at least be considering Sicca. This is what I have on my records now.
Here's a website explaining the difference (and similarities) between the two:
http://info.sjogrens.org/conquering-...Sicca-Syndrome
All the best with getting answers.