Oh boy, 5000 mile trip? Wow, I know my guys would be singing a very loud song the whole way!

If he's ok with your parents and they're willing to take him on while you explore the country then I'd leave him with them. He'll be happy tosee you home. He might give you the cold shoulder for a few days as "punishment" so remember to return with lots of goodies (FOOD!) to help him forgive you faster.