Help with chips and short pitches

[jpvegas1]

I've been having trouble with chip shots and short pitches off of tight or bare lies. I sometimes hit it fat and advance the ball one or two feet and sometimes hit it thin and send it rolling past the pin. I've tried working on aiming point, holding right wrist firm, etc... I'm probably not doing those things correctly.

Any and all help appreciated.

 

[jpvegas1]

I think you are right and that is a big part of my problem. I get focused on the position of my arms and don't use my body to get my arms moving.