I am confused too but the only thought I have if you have already seen a neurologist and he/she preformed tests and if not get another neuo opinion but to call a doctor who deals with people who have drug issues and ask if they have heard of similar happening and have any direction for you. Could this be some kind of withdrawl cause how long have you been off? Sorry I wish I had more answers I thought the E was vitamin E so I am clueless.