When your in a one shot seting like we are with a Bow the odds are we all will not hit the sweet spot all the time. Good effort to find it thats all you could do after the shot so ease up on yourself and press on to the next one. I thought I missed my shot Saturday because the Buck was moving but I put him down after all,found him about 70 yards away dead on the spot. My exit wound looked bad but when I rolled him over the shot was 5 inches from the heart. Good Hunting