Moving circle error

Hi! The moving circle appears both on the left side of the screen and right side of the screen now. Before, the moving circle was only on the right side. Now that I can move my screen around on both the left side and the right side, this messes up my ability to move to the right (using the touch pad). It was easier when I could move my screen point of view (using the circle) from only the right side. Now that I can move my screen around using the left side, I can no longer play.