Ashley -Have you ever had Bentley adjusted by a chiropractor?I was just watching one of your runs where he popped the poles.His baling and popping the poles he may be out in a few places.I had Sting done a week ago and he was out in 2 places and 3 weeks before I had him done and he was out.He was out in the Atlas and pelvis wich was one of the reason for him dropping bars and popping poles.Just a thought.