When I play bass with my three fingers for metal, my pinky looks NASTY. It's almost to the point now where I just use two fingers and not keep the speed with guitar players. It curves in to the left and raises like a scorpion. This ONLY happens when I use three fingers. Especially gallops. I want my finger to go downward/upward and STRAIGHT. Not to curve like a scorpion with a stinger going to the left. What can I do to make my pinky straight? I've tried pulling it back but my hand loses it's full potential and I can't get nearly as fast. Alex Webster manages to keep his pinky straight while playing. How can I do this?