Please don't worry, but do visit a rheumatologist. Right now, you simply have some test results and some symptoms that indicate you should see a rheumy.
There are a lot of other things that a +ANA can indicate, not just lupus. Many of the medications available today can slow or even stop the progression of these auto-immune diseases.
Your best action is to make the rheumy appointment and try not to worry. We need to conserve our energy for the good things in life rather than spin it away on worry!!
Glad you've joined us here at HW!
Lynnwood, Lupus & Sjogren's Moderator
"Life is far too important to be taken seriously" - Oscar Wilde