I've noticed that my handwriting has gotten very bad. Very jerky and stiff. Anything with loops are just scratchy lines now. Also while typing it seems that my fingers no longer do what they're told. Very jerky repetative movements. Mostly I have to back space and retype. For instance I can not use a mouse well as I cannot click just once, my finger will click over and over again. I never gave it a thought to be my fibro but could it be?