Dog keeps pacing and staring
I have a 6 year old Border Collie and he keeps pacing the back door and jummping against it hard. We dont want him to stay inside because when hes inside he just stares at shadows. I thought it was anxiety but we constantly give him enrichment. He has other dogs to play with and toys because we originally thought it would help him. He has done this for a long time and ive posted about this before but had no help. I just dont know how to help him. We give him room to run around and play but im at a loss.