HI FRIENDS......I HAVE SOME PROB REGARDING PREP.....I MA DOING MY SECOND READING N STATTED WITH PHYSIOLOGY......I DID IT FROM KAPLAN N NOW I AM DOING QUESTIOS FROM KAPLAN N FIND THEM A LOT DIIFICULT...KINDLY HELP ME...N TELL ME HOW MUCH TIME SHOULD I TAKE TO APPEAR IN EXAM...THANKS...TAKECARE...BYE..