 When it's perfect, that's fine. But I want your dog to respond to you if there is a little dog around. So maybe you just need to reinforce the training a little bit so that you have more control of him. Because what happens now when he sees a little dog and he starts becoming aggressive towards the dog, you're saying, no, no, no, and you're pulling him back, I'm assuming. Therefore, you're actually creating more, more anxiety, more aggressive, more assertiveness on his part. So I would do some solid training at this point.