I also noticed you originally said the issue is the left elbow, then later said you noticed him favoring the right in a video you were sent.But I do agree it’s my mistake. I went about it all wrong & believed somebody kind of blindly. & for that I’m getting what I deserved. Luckily he is still a cool, smart dog. Hopefully he doesn’t have to go through surgeries or be put down young. My wife would do anything for him to avoid that. But I’m not sure how it will end.