Welcome to YT!
Did you talk to the breeder about waiting until your pup is 12 weeks old? I know you are excited and anxious (I've been there a few times myself!
), but this is not a time to put your wants first....it is a time to put the needs of your puppy first.
Please don't think I'm being mean....I wish you the very best and want to see you and your little one get the very best start together.
A truly reputable breeder would already know about the 12 week rule and would never consider letting their pups leave at 8 weeks.