Hi I have some more questions for those of you with knowledge and experience. Abby has settled into our house really well now , she is 10 months old and it's like she had always been here. We began older dog obedience classes last week and she worked quite well on the lead and heeling.....but that is the only place she does this, when we take her for a walk she pulls so hard by the end of the walk I have a sore shoulder. No matter hat I do, stop make her sit, say heel start off with my left foot she pulls and strains to get ahead of me. Puts her head down, sniffs, I pull on the lead to distract her, make her sit start again. And the whole routine starts again. I thought I will let her have a run exhaust her before we start our lead work hoping she might concentrate a little more. It doesn't make an difference, we practice at home and she walks well on the lead no pulling. She is clever she sits, drops on command, I have taught her "wait" at the top of the staircase to let me go down first she does all that but outside on the lead she is a nightmare. Any suggestions from those in the know?