I have weakness in both legs (but mostly my left), I have polyneuropathy, lose my balance, have trigeminal neuralgia and cannot consciously move my big toe. I could go on and on about my symptoms. My MRI says "There are multiple scattered nonspecific supratentorial white matter FLAIR hyperintensities demonstrating a juxta-cortical, deep, and periventricular distribution." There are no infratentorial lesions identified. Should I be worried that this is MS?