User blog comment:The Milkman/1.8 Title Update (English) Now Available on Xbox LIVE/@comment-5185283-20121122213642/@comment-92.18.253.113-20121124091622

That happend to me. Fast travel to it, save before you go in, go in, if it freezes load the save, then wait 24hours in the game and fast travel to somewhere (Like Falkreath) wait 24 hours again then go back, save then repeat. It seemed the only way for me to get it to stop. Hope it works!