Yeah, I got driven out of college by one bad building. (This was back before it was understood that a building can be a problem.) I simply couldn't think properly while in it. A problem with classes, a showstopper when the labs were in the building. I'm sure I would have flunked out if I had tried to take those classes. I have no idea what I was reacting to but there sure was something. (It felt a lot like one house where I had the same sense of something bad walking in the door--and long later a wall full of black mold was discovered.)