HELLO, SINCE LAST FIVE TEN DAYS HOW COME GREAT LT. TOE IS NUMB, NOT FEELING ANY SESATION. IT IS SUMMER SO  EVEN AFTER DEEP PRICKING NO SENSATION IS THEIR.YOU'RE ONLY 17 yrs old. IS THEIR ANY SEVERE INJURY IN LT GREAT TOE? NOTHING IS EXPLAINED AS CAUSES OF NUMBNESS. HEADACHE IS CUREABL BY SIMPLE DOLO 650 HALF TABLET AS OR WHEN REQUIRED. MAXIMUM THREE TIMES A DAY AFTER SOME MEAL. TABLET DULEXINITE10 mg ONE AT NIGHT MAY RESUME NUMBNESS IF AVAILABLE. OTHERWISE PREGABANYL ONE CAPSULE AT BEDTIME RECOVER HEADACH  N NUMBNESS. FOR SEVEN TO TEN DAYS. I HOPE THIS IS SETTLES YOUR PROBLEM. O.K, GOOD NIGHT BYE.