Okay. Right now I'm freaked out about what happened last night. It was around 10:30ish and I was laying on my bed, my mother, stepdad, and baby sister asleep. Suddenly, I heard a door slam and a chain rattle. I looked at my door, which has a chain lock on it and was locked, and saw the chain was off. If someone..something was at my door, how long was it there and how did it unlock my door from the inside without me noticing?
