An otherwise very well behaved dog my elderly mother's 2 year 7 month old male Shetland Sheepdog has a specific problem & I wondered if anyone can give advice, please.
He is perfectly fine GOING for his walk but as soon as they start to RETURN home he pulls, pulls & pulls all the way back. Despite stopping & checking him, keeping on a tight lead, not giving him a biscuit when her gets home, EVERYTHING we can think of, the problem persists.
Unfortunately this is making it difficult for my mother to take him for a walk so we really need to solve the problem. Any suggestions?