Thanks all, I think it may be a combination of all those things, that is why it might not stand out to me when it happens. I've self tought myself to shoot the bow and even though I practice a lot, and considered myself a very good shot, 99% is from the ground while I shoot deer from a tree stand. I try to pay attention to my arm not dropping but haven't considered bending at the waist, peeking, and these other suggestions. (Like I said, self taught with no guidance).

Thanks for the info and this looks like it's a great board, I'll have to stick around.