I think we need some images.
youtube.com/live/G0u-5VvcOPw?si=tBfme8a2shgOqzrb&t=28778
From here, there are is about 3.5 minutes of me shooting starting with ball in hand. I keep looking back at my elbow/shoulder a lot and I know that's a bad habit, but I've been obsessed with trying to eliminate my chicken wing.