history:  I was home alone the other night and I heard a loud crash in the other room. It turned out to just be the dog ran into a shelf and knocked something down but it was scary. I really don't like when things happen when noone is home. Things? Like what kind of things?
current: Like stuff falling off shelfes because a dog runs into them! Hah, crazy I know.
next: I know what you mean! I'm literally doing the same thing right now, babysitting my neighbor's dogs in her big two-story house, all alone. Makes me feel like someone's watching me...