Shot a 8pointer tonight, 27 yard p [no swearing please] through,arrow 2 inches in a tree 3 yards behind! The buck never flinched! Just walked away slowly, tail down. Waited 1 1/2 hours and got 2 others in the club and searched for 2 hours,w/ a spotlight and heat sensors, and turned up zip!! The arrow has blood to the knock, light pink in color. The shot was 3" behind shoulder and 2" above brisket level. Is it possible no vitals hit?