hey i had the same problem you gotta member that shooting from a stand is different from shooting ground level. your arrow will be pointed at a downward angle. so lets say your aiming for the heart and you shoot from your tree stand right where the heart is the arrow will actually miss the heart because its point downward so you have to shoot a little higher so the arrow penetrates the heart. and all in all don't get discouraged its bow hunting thats part of it. i missed 4 deer this year before i killed one. thats not counting the countless ones i have seen i couldn't get a shot on. here this will make you feel good i was hunting with a buddy and he knocked my bow over with his tree stand no biggie right so we get up in the woods and I'm up bout 18' in my stand when a monster buck walks out 10 yards in front of me i hadn't even got an arrow knocked cause i had just got up the tree. so as I'm trying to knock my arrow i realize that my arrow rest is smashed from where my buddy knocked my bow over we didn't think anything bout it when it happened but lo and behold heres a beast and i cant even take a shot at him cause my bow was broke lol........ Thats Bow Hunting

don't worry it will all come together. May God bless you and your shots be true......