What's the best way to start aiming for the head without active thought process?
I've moved up a few ranks and I'm hitting the point where I need to start going for headshots. I've been practicing the actual act of aiming for the head and hitting it, but I've been struggling to apply it in a live game situation. I always find myself either dying because I'm going through the active thought process of aiming for the head, or relying on my 'autopilot', where I end up aiming for center of mass.
Is my best option just to play casual and aim for the head actively until I hit the point of aiming for the head subliminally?