Diesel is 14months now and his: Locating, Pointing, Holding,Flushing and Finding downed birds-100%. But retrieving -0%. He takes ownership of the bird and will not bring back and doesn’t want to let go when you get to him. In the yard playing around with bumpers, frisbees, etc. he does good. Every once in awhile he likes playing keep away, I don’t think that were this issue came from, as far as allowing him to play keep away. It seems more like, I found this and it’s mine and I’m not going to share. I think this may have come from me only having a small area to train in during the summer. I would set out 1 bird and let him hunt , and once we downed that bird , I would put him back in the kennel and set up a second. Some days we would only do a single bird because of the heat. Could I have caused this issue? How can I turn it around?