--this area is mode more for someone who's already good at gun's. please do not get mad at me if you don't understand what's under here

y = 0--this is what's added to the current y value. positive number's make it go down. negative make's it go up
 x = 0--this is what's added to the x value(it's really the z value but it look's like the x value when on your back). positive number's make it go left. negative make's it go right