I'm playing the Supernatural expansion. It worked fine for a couple of days, but now my sim won't go inside. I'm in a house with stairs up to the porch, which is where the front door is located. Every time I try to get her to go inside she walks up the stairs, but when she gets to the top she turns around and goes back down the stairs. The npcs are having the same problem, so it's not just my sim. Nothing is blocking the way. I tried quitting and opening the game again, and that did nothing. I'm at my wits end. Please help! Thanks.