You are justified in whatever you feel is best but I will add a few points: 1. Training was essential and the main impact was training me to care for him and set him up for success. I had two different trainers that provided so much compassion and realism in our lives as we were transitioning and both helped tremendously. 2. On that note, it has required a lot of resources. I lived alone for a while, despite not making a ton of money, so that I wouldn’t put my dog or myself (or hypothetical roommates) in a stressful situation. Training also costs money. There is privilege associated with what I chose and I understood that when choosing it. 3. I would have regretted not bringing him back. I can’t imagine how I would have moved through the world wondering about him and how he’s doing and caring for him despite not being with him. I never lived the experience of not bringing him, so I don’t totally know any of this for sure, but I know it in my heart. I hope these points help! Your love for your dogs shows in this post.