Longbowkid, yeah the vids are hard to see, but based on what I could see, I'd suggest lots of no fire drills, with a friend watching to checking at what point the drawing elbow aligns with the arrow point..once your find your point of alignment, work on finding a solid and repeatable anchor, then begin actually shooting the bow...yeah I know its boring to not actually shot the arrow, but no fire drills are very helpful in correcting priorities.
Most of us first pickup a bow and our only priority is to hit a target, without much attension to form and shot sequence...problem is at some point if we stay involved, we reach a point of no improvement and decide to understand and improve form and shot sequence...now the big problem....our priority hasn't changed, but we have years of ingrained subconscious stuff battling with the changes to form were trying to work out!Exchanging priorities of " I wanna hit something" to " I wanna have perfect alignment", "I wanna solid and repeatable anchor" may take some time away from trying to hit stuff.