Dear Karen,
I come to Pet of the Day every day, never miss one. Recently I found you on FB and did like your page. I have no idea how to make this better, I suppose social media will let more people know about it, you could try some of the "pages" devoted to animals and see if them liking your page would bring more people. The two that come to my mind are "cat addicts" and "the hearts of the crazy cat people" they have a lot of followers. People come and people go, I love this site and I love the changes you have made over the years, my cat was Cat of the day back in 2010, Oct. 30, but I have been coming here since 2008. I have no real advice just honest praise for you.