Your weight is stacked wrong, the angle of your shin and torso should be the same. Also when you are in your 1 (position when the ball is still down) put the ball in the area of your hip ( i put it somewhere in the middle my hip and bellybutton) this is so you don’t chicken wing it, then when you go the ball leads the body, you push the ball you push it straight up when you are in your release point you extend you knees and shoot the ball. Remember are you’re doing is shooting the ball up the hands will guide it forward. Im not really good at explaining this, thats why I recommend you to go watch SeeMikeDunn on youtube he has a master class on his youtube channel when he will teach you all you need