From the little I could see, seems like you are pushing the ball out to the right and making a figure 8 in the backswing.
Hold the ball to the side, and push off straight. Keep your elbow tight to your body and your swing plane straight.
You also don't walk towards your target. You take a slight step to the left (2), then step in front of your body with your slide (4) to release the ball out toward your target. This pulls the ball behind your back to change the downward plane to the outside. below the waste, you are walking one direction, while above the waste, your torso turns to your target. The offset slide compensates for that.
Walk towards your target, not straight down 35, then slide at 22. Your side step to the right after release tells you your upper body is off balance because it is turned to the right. Keep your shoulders perpendicular to your target line and walk straight towards it.
LM - Black Diamond 15#
Lord Field - Exodus Pearl 15#
Legends - L/M New Terminator 15#
Legends - L/M Xtreme Damage 15# Strong pearl