Mail system bug. Whole server.

So I bought some big fat epic gems this morning and for some reason they were not in my mail. I think nothing of it since I was getting off and would not need them right away anyway but later my mailbox is still empty and everyone in trade chat seems to be dealing with the same thing. I haven't bothered to check alliance side or any other server but I think its safe to say that all of Ner'zhul's horde not being able to use the mail is a large enough amount of players to be of some priority.

If you guys are already on it, thanks a bunch and I say this for everyone on Ner'zhul. If not, some help would be deeply appreciated.

Thank you