If you think that there is a problem with your Facebook private messages, because some messages on Facebook seem to not be working – i.e. you think that you have not received them, or that you have lost messages on Facebook – well, they could be in your Facebook “other messages” folder. What? You didn’t know that you have an “other” messages folder? Well, you’re not alone. It’s the equivalent of the Facebook spam messages folder, and since Facebook started charging $1.00 to send Facebook messages to non-friends or the message will go to the Facebook “other messages” folder, you may find more and more legitimate messages in that other folder.