I found that she just didn't want to get used to it, she kind of succumbed, but the tail was always tucked in, head low, she just would not enjoy the walk, quite a depressed little dog. Made me feel bad...give the dog a walk she hates, what's the point? It rode into her eyes as well, but maybe that was because when I meassured her neck to get the right size, she fell in between (typical

), I phoned and asked for advice and she said I should take the smaller size, which I did, meantime she put weight on as she was spayed shortly before I ordered the collar and I think it might have got too small for her as in the beginning it was fine, loosened when she didn't go forward, but after a couple of months it was just tight'ish all the time.
A good point about the canny is, when you let the dog off lead, the nose strap comes off, goes round the dog's neck like another layer of collar and the dog feels free, unlike the Halti, where the nose strap is always round the dog's nose even when off lead.