You might want to save this printable target to your computer and then print some up for yerself. Add a bright colored self~adhesive Targ Dot dead center as your aiming point & see "basically" what is wrong with your hold and trigger pull.
Actually, the physical trigger pull on your particular handgun will cause you to display some of the very same problems.
Make sure that your grips feel good and proper in your hand.
Also, do yourself a huge favor BEFORE you start trying to figure out what is wrong with your shooting BY MAKING CERTAIN that your revolver or pistol has a really GOOD, Sweet, Decent trigger pull.
If not, then have a qualified gunsmith do a high quality trigger and action job on it before you attempt to figure out what is wrong with you and your shooting. :biggrin:
REMEMBER that Nobody shoots consistently well with a heavy, mushy, gritty, terrible trigger on their firearm.
You should NOT hafta adjust yourself to an awful trigger pull.
Stay Safe Out There! Have Fun Shooting!