Jennifert - the progress you're making with your Duncan is super. And what is more super is that you're concerned and putting so much effort into it! I believe Duncan will always be wary of strangers, but he will be able to control it. I think it's great that Duncan loves you so much to want to protect you and that still can happen, but under controlled circumstances. I enjoy reading your posts about the progress you're making and please continue to keep us updated.