OK been twiching for over 2 years now. Worst spot by far is my Calves. Had clean EMG ( last one March 07 ). The discomfort and what feels like pulled muscles is so bad now. Every step I have it. Starting to worry again. I also have RA Artritis, but do not think it's that. Also most of the hair there has disappeared. Skin looks chafed . With things like *** and ** how does muscle pain fit in?? Thanks again to all and Happy New Years.....