question: OVER LAST WEEK I GOT THIS LIGHT HEADEDNESS FOR WHICH I COULDNT WALK PROPERLY AS IF I WOULD FALL.. AND I ALSO HAD VERTIGO FOLLOWED BY NAUSEA WHEN I WAS IN BED TURNING MY HEAD FROM SIDE TO SIDE BUT THIS HOWEVER WENT AWAY WHEN I CLOSED MY EYES FOR FEW SECONDS..IS ABRUPT AND I AM DECAPACITED...PLS HELP