Pimples are a common occurrence for many of us—and in most cases, we're used to dealing with them on our face, neck, chest, or back. However, pimples can appear in other places, like behind the ears.

Acne can pop up in all sorts of uncomfortable places—take chin acne or pimples on your butt as prime examples. But what about a pimple in your ear? While likely invisible to others, these can be ...