Lupus is diagnosed by having at least 4 of 11 symptoms, the list can be found by following the "Diagnosing Lupus" link below. The Dr who specializes in Lupus will be a rheumatologist -- other Drs may suggest Lupus but please rely on a rheumy for proper diagnosis and treatment.
Your symptoms, as you've listed, are all rather general and could be attributed to a number of things. Try to be patient and let them finish the diagnosis. It may be something much simpler than Lupus.
Lynnwood, Lupus & Sjogren's Moderator, Dx: 2002DIAGNOSING LUPUS & HW's LUPUS 101
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