I've been having some issues shooting high that I have had a miserable time trying to diagnose and fix. I knew it wasnt about my bow because I did it with every bow I have, thought it was my aiming system, or so I thought, thought it was my grip, my shoulder, my eyes going bad, nocking point etc. It was my draw length. I started to shorten my draw for some reason and I couldn't pick it up until I went back and started shooting my lightest weight bow and bam I could sense it right away. Now I plan to shoot my light weight bow for awhile to get that muscle memory back to where it needs to be.