make sure your not cantting your bow put a level bow and also
Ausie-guy
is right about the wb with finger you need a botton of some kind. The string coming off your finger pushs the front of the arrow to the inside. One way to check this to use the same pin at 10,20,30 and 40 yards and see if your arrow are in a stright line up and down, if not you having a cantting problem , a presure point problem, are a arrow spine problem.