What about proprioceptive hypersensitivity?
by Angus Johnson
The text on this page only describes the symptoms of hyposensitivity. What are the symptoms of hypersensitivity? Strangely enough, it might make the sufferer much better at certain activities (for example those requiring a good sense of balance such as rock-climbing). I wondered if there might be a connection with fatigue syndromes (eg. PVFS/CFS) as at the time I had PVFS it felt as though my body/proprioceptive perception of movement was shouting at me. (To use a synaesthetic metaphor!)