[travelworn]

don't know if this with do it justice in the explanation but bear with me.
Before you shoot think about pointing both of your index fingers at the target.
try it with out your bow first. pick something in the room and point at it. Now point at it with both hands like you are holding your bow. Your fingers will want to naturally line up with each other.
When you shoot your bow if right handed shooting point your left index finger and when you point your right index finger the string will roll off of the tip of your finger. If left handed then vice-a-verca. I know it sounds weird at first but give it a try. worked wonders for me.