If you've been having problems directionally probably the first thing that you should be looking at is alignment but it's often the last thing that a golfer considers. The golfer for presumes that they're aiming straight they stand to the ball they think they've got everything lined up they hit the shot it goes short right into that awkward bunker position and then they presume that must a made a mistake.
Alignment And Ball Position Adjustments In Your Golf Set Up (Video) - Lesson 7 by PGA Pro Pete Styles