I have a fair number of small moles, although nothing out of the ordinary. Today, when I was in the shower and the water hit my back, I felt a sharp pinch, as though I'd been bitten. It was in a spot I couldn't see, and when I reached to feel it, it felt like something small was sticking out of my skin. I took a look in the mirror, and (sorry, this is pretty gross) it looked like there had been a pimple or a big blackhead and it was...half out. Ew.