I was recently told that my blood test came back positive for SLE Lupus and have appointment in six weeks for a rheumatologist. That was the earliest I could get, I'm not sleeping and hurt from head to toes joints our becoming deformed have headache and joint and nerve pain. Neck pain and lower back and hip pain, now I'm going to the bathroom every thirty minutes and can not cough with out going on my self. Is it possible that I have something else and not lupus