Re: What am I doing wrong
To elaborate on the suggestion already made, if you do some reading here on natural point of aim you will find it refers to where your body and rifle naturally line up.
Set the rifle on the bench, then close your eyes and get settled in, open your eyes and where the crosshairs are pointed is your natural point of aim. That may or may not be where your target is, rather than squirm to make the rifle point at the target, keep the rifle and your body static in relation to each other and move your body and the rifle so the crosshairs are on the target.
If you just pivot the rifle, or your body, independent of one another you will find after you fire the rifle is probably pointed right back where you started. After adjusting, do the same thing, close your eyes, breathe, open them up and see if the rifle is still pointed at the target, if it isnt, readjust again.
You might also not be squared up directly behind the rifle. I found when new and unfamiliar with positioning my body to get the rifle to recoil squarely that a good rule of thumb is that which ever direction the rifle recoils, your body needs to move the opposite to square up.
If your rifle recoils right, your body needs to move left to get squared up.
Rich