I need your help with our older dog Sherlock is 10 years old and seems to not want to play with Sal. Sal has tried to be social but Sherlock walks away. Sherlock tries to eat Sal food and drinks his can milk. I can not get Sherlock to even sit by him. Sal will come over and Sherlock with sniff him without trying to do no harm to him. I am just concern that they will never be friends.What should I do? |