Dont get frustrated. Ive hunted whitetails since i was a kid, but this is also my first year going at it with a bow. I killeda doe in October, but I also missed a big fat doe. Shot right over her back, arrow going straight into a tree. These things happen. You gotta look at it this way. Everytime you step into the woods, you dont have to always come back with an animal, but always come back having gained knowledge/ learned from your mistakes. You will get another shot, maybe not at that buck though. you never know. Good luck though, be safe