Since hearing of the Dawnguard DLC, I've wanted to cure my Lycanthropy. I cannot do so because any time I go to Jorrvaskar to get more little quests, I cannot leave the building. After I got a quest from Aela recently, I tried to leave, and the loading screen for Whiterun froze and I had to restart my Xbox. It's happened every time I try and go back. Any chance the 1.6 Update is going to do something about this?

Have you completed the mainquest for the companion? because if you only want to cure lycanthropy, then

/spoiler
you only need to have the witch's head and go back to where you cured kodlak and drop the head in the blue fire thing. then defeat the wolf.. then you're cured. so if you have completed the main quest of the companion then you dont really need to go back inside jorrvaskr to cure yourself.

/spoiler