Darthlarry

So, i have this problem: I was playing fine till a while ago, i was doing some Warlords of Draenor content, i got to the part were you set up your garrison and then i decided to logout. Now i can't enter the game. I select my character and press enter, the game loads fine till like 70% of the progress bar and suddenly the music stops and the game get stuck there forever, without loading. I can't acces my character and it's really frustrating. Any help?