Had a blood test the ana was normal and the anti ds dna was a 20. I was sent to a rheumatologist. I have a rash that will not go away hands, arms, face, scalp, back, legs, and chest. A dermatologist said they could not help me to see the rheumatologist. The rheumatologist is repeating the test. No one is helping the rash or giving me anything, any suggestions?