She's anticipating the muzzle flip and jerking the gun down just before she pulls the trigger. My wife did the same thing with the Kimber Ultra Carry .45 she now carries. The solution was dummy rounds so she could see what she was doing and then concentration till she broke herself. She's okay now.
"Old age & treachery will always overcome youth & skill"
Kimber Ultra Carry .45
Springfield Service Model PX9109L. .45
Springfield LW Micro Compact .45
Springfield XD 45ACP Service Model
Remington Tactical 870 w/light & laser
Hi-Point 9mm carbine w/light & laser