I don't think my neuro wants to put that number in my head...but one thing I've noticed--during my exams, he no longer makes me perform the worst test for me. He used to have me stand with feet together, arms extended, then close my eyes. I would immediately fall into his arms.
Since I have both bladder & bowel problems, as well as dragging foot & cognitive issues serious enough that prevent me from working, I'm not sure but I would suppose I'd be around a 3 or 4...but I can't really figure it out...numbers