my rhu just took some labs this week and said i was postitive for dna lupus antibody but kidney function was good. i have rashes on my arm and neck-that look like bite marks. but does that mean i could have lupus? this is so dumb-why do doctors seen a person lab results in the mail and then too busy to come to the phone to answer questions? i have to wait till next visit. does anyone one else have this dna thing along with their fibro?