What to do when Fable 2 is stuck on a loading screen?

It's not just any loading screen. It's the Nightmare Hollow loading screen in particular. I'm trying to do the quest that requires me to sleep in the bed in Brightwood Tower, but no matter what I do, I cannot enter Nightmare Hollow. The games goes to the loading screen and stays there. I even started another game a a new file hoping it was a one-time glitch, but no luck. Keep in mind, this doesn't happen anywhere else in the game. Just Nightmare Hollow.