While you're a student listen to your instructor only......this is a great forum...with a bunch of very knowledge people......
But.....no two landings are the same....everyone lands a little differently......plus a trainer for instance doesn't land like a bipe.....
relax we were all where you are....your mind quests for data...more input more input....relax your instructor will get you there....ask him this question......and practice.
Good Luck