Hi ya Christine, did you have the nerve test with involves needles in your legs and a charge being sent through, to measure the speed the brain receives signals, or the evoked potentials where they place connections on your scalp,
i had the first one and was clear prior to seeing a neurologist, once I saw him he has now sending me for the evoked potentials, which he explained it as more of the brain and spine functions, (cns) .
i am lead to believe the first can be negative, but a positive in the second could with other tests ie Mri and lp could be signs of Ms,
if I am wrong please someone correct me, as this is just how it’s been explained to me,
hope that helps my love x x
take care Heidi x