i am just about done the storm cloaks quest line. I liberate fort Hraggstad, then I can't go any further. I go back to talk to the guy who tells you to go do more stuff, but there is not option to take another quest. He just has the little quest arrow over his head. I've reloaded dozens of times and the only save I have from before the quest is 7 hours back. Please, please someone help me out.