While talking to Pitch's Breeder today, she said he still has a lot of "filling out" to do. Do Dogs fill out differently? Is it something I am doing that is making him fill out slower? She was comparing him to his littermates, who she has at least 2 from his litter still. Any thoughts, greatly appreciated. He is 9mos old now if that makes any difference.
He's still young. Filling out usually doesn't complete until at least 2 - and then they may still have more maturing to do. Others may correct me on that. I don't think you are doing anything "wrong" with Pitch.