HELLO, IT'S MECOBALAMINE.  YOU CAN CONTINUE,BUT IN ONE MONTH LEAST EFFECTS ARE SEEN , IN LONG TERM MAY BE HELPFUL. TAB METNEUROBIONONE AT NIGHT IS BETTER CHOISE. KEEP YOUR BODY HYDRATED HAVE GIVES YOU BETTER RESULTS. TEN MIN WALK IN FRESH AIR. NIMBUPANI IS BEST. ORS IS ALSO GOOD. DIET IS THE BEST SOLUTION RATHER THAN TABLET. I HOPE YOU UNDERSTAND. OK.