My facebook messages aren't sending?

[Ragnar Lodbrok]

Everytime I send a message it just goes gray and big red words pop up saying Sorry, messages are temporarily unavailable. Please try again in a few minutes. Click to send again. But they work on the same computer with a different account. Did I do something wrong for facebook to ban my messages? It's just me everyone else in my house their messaging works.

[?]

Check your privacy or message settings on the account.
Make sure you can msg someone
If not log out and log in back.
Try sending a msg to your friend once you log in,to make sure if it works.ask them to reply back
Or check if your are offline or not.
Check the gear thingy in your msg settings,make sure it's online.

[OnlineBiz]

It's either you have a slow internet connection or you friend you are speaking with has the internet connection problem.