Hello, is my 16 week chocolate labrador unusual or does every labrador when out in the garden or out walking love to eat everything in site?. also, he seems to hate walking on his lead. If i take him off the lead he walks almost to heel but as soon as i put him on it, he gets stuburn and sits down. I play the game with him and stand still looking away from him and eventually he gets bored and walks a little further but we never seem to get a serious distance without him sniffing, eating, sitting etc etc. I thought walking was supposed to give him exercise!!!.

Any tips?