Yes. I had a lab where we paired up and examined each other as practice for working with patients. I hated that lab with a passion, especially when we examined hair, skin, and nails because there is literally someone in your face LOOKING for your imperfections. To make it worse, my partner seemed to have perfect skin. Then one day he took his shirt off so I could listen to his lungs and he had acne on his back. Neither of us ever said anything about the other's skin. So there you go, just remember that everybody has imperfections and an awkward lab or 2 won't matter to you in 5 years time.