About ten years ago my 3 year old son and I moved into a new house. Well, it was new to us, but it was actually a very old house. The inside of the house always seemed to be just a little darker and a little colder than it should be.
I had noticed that the first time I went to view the house but as it was summer I figured it would save on cooling costs.
Soon after we moved in a friend of mine came by. We were sitting and talking for a few minutes but she seemed uncomfortable the whole time. Then I saw in her face that something in the other room caught her attention.