How is your intertragic notch?

 

Don’t know?  Didn’t know you have one? You probably do, right between your tragus and your antitragus.  You probably have two of them actually, one in each ear.

I went to the doctor and she had a chart hanging on the wall show parts of the external ear.  The folds and channels have names that people who deal with ear health use.   Like this: