My 11 moth old lab seems to have lost interest in retrieving. In July and August she was retrieving fine, but now she will run after the dummy sometimes, but turns away when she reaches it. I am not an everyday trainer, and can only work with her when time allows. I have changed dummies to see if she associates her old dummy with a bad experience, although I do not know what that might be.
Any suggestions on what I can do to fix the issue.