Satan and Suns

Lately I've been having issues trying to send private messages on here. I've never had a problem before, but now when I try to reply to messages, or when I try to just send a new message, the message ends up in my outbox and I don't see it in sent messages. I am not very patient with this type of thing... could anyone explain how to send messages that keep ending up in the outbox, or why they keep ending up there?

The inboxes here have a small amount of messages they can get before they get full. If it's in your outbox this means the person you sent it to most likely has a full inbox and they need to delete a few messages first in order to receive this one.

When a message is in the outbox, it means it has been sent, but the person receiving it has not opened the message.

I've had the same challenge on occasion and I don't know what happened to the messages because I don't think they ever went through. I thought It was just me but eventually I think I just used email .... sorry, not very helpful.