After watching Dad die, Doctor Lee flips out on you and then leaves, right? Well, when I try to exit the rotunda, the game freezes on the load screen with the spinny compass.

I first looked for advice online. People have had similar issues, and it apparently hasn't been fixed by any sort of patch, at least not for Xbox 360. I also discovered several possible "fixes" : ranging from completing some other quests and coming back, to clearing the game cache, but neither yielded results.

So, not wanting to give up my awesome character, I decided I'd continue on doing other quests, with the hopeful deduction that this might help squash the bug. I proceeded over the next month doing every single other quest in the game. Alas, I am now staring once again at an uncooperative loading screen.

Is there any other piece of advice anyone can give me? It's really disheartening to see a file with over 126 hours put into it not be able to complete the main questline.

Thanks