I just started long bow hunting last year. Long story short, I have shot 3 deer, all within 25 ft, all good lung shots, but have not been able to find the deer. I can't ever find a blood trail, and the deer never drop. I'm using a 45 lb r/d longbow (43 lbs at my draw), port orford cedar shafted arrows (27") with 125 grain broad heads. I used zwikey no mercy single bevels twice, sharp out of the pack, left hand bevel to match my left hand fletching. I also used a scirocco 125 grain with bleeder blades, again sharp out of the pack.
What am I doing wrong. I feel horrible that I these deer are suffering, and frustrated I can't harvest my hunt.