While forgetting to wash your face for one night is unlikely to cause lasting damage to your skin, one night is all it takes to clog pores and cause a breakout. Makeup left on skin overnight can prevent the skin from “breathing,” and can also inhibit the skin’s process of repair and regeneration while you sleep.  So before you start your Netflix, make it a habit to wash your face, and you will be glad you did.  Now enjoy your show!