I have checked out your hubs in search engines and could not find any of your hub indexed by google but it is because you are just new to this site. I request you to wait for at least 3 to 4 days for google to index your hubs. One more thing, your hub title can be seen in other hubber's hubs so at least that has been indexed.
For example, write your hub title "Living With an Active Dog" in the same way I have written in inverted commas in google search and you will be able to find at least 3 results for your hub title that is unique to you. I can see your hub via google listed in Pets and Animals section of hubpages.