Safely Hidden/Lost

You know when you put something in a safe spot so you won't lose it and then your forget where you put it? That happened to me with the key to my jewelry case and I ended up being locked out of it for two days. You see before we left for vacation, I had this worry of someone breaking into our house and stealing my jewelry so I decided to lock my jewelry case and hide the key. Pretty smart, right? No! 1. We don't live in a bad neighborhood. Once, we left our garage open all night and nothing was stolen. 2. If a thief were to break into our house and discover my jewelry case, they wouldn't worry about having the key or not. They would just break into the jewelry case the...