Are you checking out Facebook less often than you once were? Are you losing interest in the games and in joining Facebook groups? If so, you are not alone. According to Shannon Proudfoot of Canwest News, this phenomenon, known as Facebook Fatique, is spreading. She quotes percentages to show that the majority of users who are increasingly becoming disinterested in using Facebook are mainly teenagers. Many of them have just lost interest in the site with their friends not being on the site as often as they used to be.