William,
Yes that is a possibility. If you can, draw in front of a mirror, or have someone video or take a picture of you at full draw. Then look at the fingers and string. Do you have a twist in the string?
IF your hand, wrist and forearm are relaxed, the string should be straight (no twist) and you will get a better release. Let the bow line you up, do not try to force the bow or string.
Arne