Scottish Terrier Stud Dog

Lots of good advice alreday. Yes, you need to be the leader. Dogs feel more secure and happier with lots of structure in their lives. e.g. Now I do this and I have to do it this way. Little things like putting the food bowl down and having your dog sit for just a second before you say it can eat numerous demonstrations of your control during the day, not just when you want it to come back.References :