You know that old saying about wearing your heart on your sleeve?
What the hell does that even mean? Everyone knows you have a heart right? Or they can guess. A good rule of thumb is that if you are alive, you have a heart in there that works but even if you are dead you still have a heart ... unless you are dead and there is a big gaping hole in your chest. The first place I would look would be on your sleeve ... it might be there.
I actually remember going through this as a kid. By about age 5 I was pretty well convinced that adults were really scary people who were not only ridiculously stupid but they were dangerous. Who put them in charge anyway??