Cataclysm questing.

Hi guys. I've ran into a problem.

I've hit level 80. Got a quest at the board in Orgrimmar to get to Hyjal. The quest suddenly auto completed and now I go to Hyjal and I got 0 quests there. Can't accept anything and have no idea what to do... Tried the quest near the portals which asks me to use the waters to get a vision but that only blinded me for a short while and then nothing happened. I'm kinda clueless at this point, would love some help!

Cheers