I have diabetes, peripheral neuropathy, chronic bronchitis, COPD, hiatal hernia, GERD, restless leg syndrome, arthritic cervical spondylosis, alergies, ADD (my primary care dr says), but have never been diagnosed with it. It makes sense, however, as when in school and even now, I will be talking about one subject and will constantly go off on another completely different subject. My attention span is very short and always has been.