A great thanks for all the support from you when I asked my question about often feeling with this disease medical professionals sometimes dont believe your symptoms. I got proof of this today when I went for a routine blood test. My practice nurse told me that the neurologist I had seen had written to my GP expressing that my peripheral vision loss was most probably part of a mental health condition. To say I am upset is an understatement and in no way help me with my current blindness. I am also deaf and physically disabled due to this disease so no wonder I get a bit down sometimes. But that is not why I have lost my peripheral vision.