The term "status limbo" is used to describe the uninformed state you are in, due to the fact that someone else hasn't recently updated their FaceBook status.
Jane: Hey, has Kelly had her baby yet?
Rachel: I have no idea. I think she went into hospital a few days ago, but it was a false alarm.
Jane: And you haven't had an update since?
Rachel: No - I'm in status limbo.
Jane: What the hell are to talking about?
Rachel: Kelly hasn't updated her FaceBook status.
Jane: You're kidding right?