1. Picked off your mascara until you're surrounded by little black crusty remnants. Twitter: @lornaroy 2. Worn the same tampon or pad much longer than you were supposed to. Dorling Kindersley / Getty Images / BuzzFeed 3. Worn the same old greying bra for over a week without washing it. Elizabeth Hickey / BuzzFeed 4. And fished crumbs out of it. Tap to play or pause GIF Tap to play or pause GIF Tap to play or pause GIF Tap to play or pause GIF Via tumblr.com 5. Used a beauty product that's been missing a lid for ages and has been contaminated with bits of fluff and pencil sharpenings. Remee Patel / BuzzFeed 6. Dug out the dirt underneath your nails with your nails and flicked the grey sludge onto the floor. Witnu / Getty Images / BuzzFeed 7. Picked dry skin/corns on your toes. Sonsam / Getty Images / BuzzFeed 8. Not washed your makeup brushes for ages. Remee Patel / BuzzFeed Or ever. 9. Not washed your hair for days, even when you've exercised. 2mmedia / Getty Images / / BuzzFeed 10. Picked off your nail polish and left the bits in a pile somewhere. Twitter: @curledtufts 11. Picked out your mascara gloop and marvelled at it. Remee Patel / BuzzFeed 12. Re-worn a sweaty sports bra. Gemenacom / Getty Images / / BuzzFeed 13. Squeezed and picked at an ingrown hair. Robertodavid / Getty Images / /BuzzFeed 14. Shared or borrowed mascara. Remee Patel / BuzzFeed/ Sjale / Getty Images 15. Worn makeup you know is really fucking old and should have been thrown out ages ago. Twitter: @sorrynophotos 16. Marvelled at all of the gunk on a pore strip and been extremely dissatisfied if nothing comes out. imgur.com 17. Played with your pubes. Becky Barnicoat / BuzzFeed It's just so satisfying.