What kind of bow do you shoot, and is there a reason you choose to shoot fingers??? I've found when I start having issues, one thing that really helps me is dropping the weight down 5# or so, and shooting SHORT distances, 10-15yds, and focusing very closely on my mechanics, my draw, my hold, my release, and holding the bow up so that I can almost see the arrow hitting the target through the peep. I think yearly or a couple times a year, I have a little bit of an issue.