Not yet but I just found out I need to fire this Nero also. Had the chance to talk to my old doctor friend ohio and he said that there no normal limits. I know have swollen optic nerves, spots on my spine MRI, slow reflex, tremors, and leg pain right leg major issues,bladder problems, and bowel issues. Two years specialist tell me I am depressed. GO is great
do you have a copy of the report?