A success post!
I posted for help a few weeks ago because my beautiful teenage staffy was pulling my shoulder off. I took all your advice and this is him on walks now! It’s not a perfect heel, I still let him stop and sniff as long as the leash is loose, I don’t need a perfectly trained dog just one I can comfortably walk :) I just turned it into a really simple game - if he gets to the end of the leash, we step back and do a circle so he’s on my left hip. If he’s walking there, he gets heaps of praise and the occasional treat. He figured it out quickly!
Yes I know the leash got tangled I was trying to film don’t worry I fixed it