My Beagle is 1 years old and while we did not train him properly in the beginning to walk on a leash we are trying now. We are trying to use some techniques seen on the dog whisper with no success. of course he is a scent dog so it seems that when he is walking his nose is on the ground and he is just going as fast as he can to follow the scent. We can't seem to get his head up and have him walk by our side. We keep putting the collar up high and pulling on the leash whenever he gets away from us but he is so into the scents in front of him that he can't focus on anything else. Should we be giving him activities to do at home to relieve his need to follow scents? What can we do to help him walk properly on his leash?