I just muffed a fence shot - stalked a rabbit from about 95 yards to about 15 yards, shifted for the shot - short. Thinking back, I psyched myself out of it. For some reason the hole in the fence seemed smaller than the bullseye I'm aiming for, even though it wasn't. I like to think of myself as immune to target panic - I tend to shoot better at live game if anything - but I guess I was wrong. Nothing to do but try again next time.
(worse yet, I only had one arrow, and the cheeky bugger took two hops after my shot and then stopped again. I nearly had to shoo him off of my arrow.)