I've tried in the past to train Koda but it was soooo difficult. He was always shaky and scared to death!!! I just wanna train him to be okay on a leash and to sit and stay, but nothing seems to work. When I put him on a leash, he'll just squat down and shake like he's some prisoner! Does anyone have any useful hints or anything I could use to train him to walk with a leash on him and sit????