P M's in out box?

All of my last few PM's are going straight to my outbox. They are not in my sent box. Did they get sent or am I doing something wrong? I have been waiting for some responses for almost a week. Can anyone help?

If your messages are in your Outbox, it means that the person you sent them to hasn't read them yet. Once they read it, those messages will appear in the Sentbox. ;)

thanks!