Thanks for your reply Stevee. I have googled nystagmus and its definitely a possibility. My Perioheral neuropathy is self diagnosed - EMG was clear - and involves tingling/burning then bruised sensation along the insider of my forearms. This is worse during a flare but never leaves my left upper arm. I sometimes get acute pain to light touch in a my fingers plus a feeling of warm water running over my feet etc. Several consultants in different specialities have suggested MG but my rheumatologist is resolute that the problems are due to the CTD. He rarely has good answers though for the bizarre symptoms my body seems to be throwing at me. I don't know what to think. In certain activities I can function well but others that involve my upper arms/chest muscles are hard to tolerate without payback. Obviously the PN could be to blame . . . How about you? Regards, Clare