Winter is coming (quest)

[bingfisk]

King Robb stark tasked me, with defeating some wildlings pretty early on in the game. However I was the only one in the team, so I was defeated. Now the quest-log says that I have to inform king Robb about my failiure, and I would, but when I talk to him, he just gives me the usual greeting and thats it.

Does this mean the questline is bugged from here on, or can something be done about it. (apart from loading five million years back in time)

[meldragon]

Why not start over?