In the last thread you posted someone had suggested leaving the puppy at the vet for the day. Personally, I think this may be the best thing to do especially since he will be so young. I would bring him to the vet until he is at least 8 weeks old and then you will be sure that if there are any complications they can be taken care of right away. This will also give you more time to find a reputable pet sitter.
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