I'm not clear which Dr ordered the labs, but I always make sure all my Drs get copies of all my labwork so everyone is up to date and nothing is repeated needlessly.
Check out our Lupus 101 thread for info on Lupus symptoms used in diagnosis. It's best to let the rheumy diagnosis, suggesting diseases to Drs tends to give them tunnel vision when we really need them to consider every possibility. Make sure to list all symptoms and when they occur for you rheumy.
Plaquenil is the initial medication generally given to Lupus and Sjogren's patients, so you are on the right track regardless of the final dx. Sometimes it is accompanied by cortiosteroids (prednisone) to manage inflammation such as you seem to have in your joints.
Lynnwood, Lupus & Sjogren's Moderator, Dx: 2000DIAGNOSING LUPUS & HW's LUPUS 101
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