I have updated my book to fit the Young Adult audience: character age, voice, love interests etc... My new first two chapters are available on the website (just click on the "Sneak Peek" button). My new word count is approximately 74,000. Now that I've updated it I'll start sending it out to literary agents. Hopefully now that the word count is in the sweet spot for this genre/age group I'll get more interested agents. Thank you all for your support.