Began with the hold it like a suitcase position and actually let my two lower fingers be loose and yes the lower tip tipped toward the ground. so I wrestled how close to the shelf to put my hand and I decide to have just the edge of the grip above my hand...
So the shooting began...it took a few arrows to even come close to comfortable but I noticed, no pain in my hand, elbow or shoulder...
I shot two dozen shots, each time going through each step, hold like a suitcase, loose fingers, thumb joint in position, draw, and release...
I am getting there slowly I think...
thanks for all the help