are your feet shoulder width apart? and square to the target? I see guys , including a hunting buddy of mine, who stand with their back foot swung out closer to the target. In my buddy's case it's to avoid string slap on his forearm. He's been doing this for 20 yrs, now and knows how to shoot around it. To someone new it tends to bring your shooting arm closer to the center of your body or in other words your arm fades to the right on release of the arrow. The follow thru is very important to consistency.