How can you tell if your draw length is too short. I've been playing around with mine a little. Last weekend while at a 3D shoot with PAHardwoods, I noticed that I tend to pull the bow back toward me at full draw a bit to get into anchor. This puts my bow arm at more than "a slight" bend. Just for giggles, I lengthened it by 1/2" and did notice a little better grouping. It feels weird, but the groups seem better.

What are some tell tale signs that you're draw is too short? I like the bend I had because of string clearence in hunting season issue, but it just seemed a little too extreme.