Looking for love? You may be single because you haven’t met the “right one.” Or maybe there’s another problem. Do you know how to have a successful first date in the age of Facebook? Sure, you may think you're suave; after all, you know not to change your status to "In a Relationship" after just one date. But there are a lot of other potential pitfalls. Here are ten of the worst mistakes you can make on Facebook before, during, or after a first date. If you recognize yourself in any of these situations, then you know why you’re alone!