Glad to hear that Diesel is making a comeback
Don't beat yourself up over the breeder thing. Those nasty "greeders" have a lot of experience ripping people off...that's how they make money after all. They design their paperwork & "business" procedures to be confusing for their next victim. At least now you KNOW what red flags to look for & you can spread the word to your friends who may be looking to purchase a puppy in the future. You can even file a complaint if it will make you feel better. Just be thankful that you have an adorable, healthy puppy. You're a great Mommy