it is NOT your bow
many, MANY 40-45 pound recurves and longbows pass through the deer they're shot with, and bear, and moose, and caribou etc
your compound has more power than those - so what is the difference?
you need more arrow weight and a COI broadhead = go to 10-12 grians per pound of draw weight and a 2 blade COI head like a SteelForce and you'll BLOW through the deer you shoot
I promise