theres this old japanese story about a yokai named  futakuchi-onna translated two mouth woman  its told in several ways usually all different cautionary tales but the way i was told it was that a girl refused to eat and so a monster grew out of her hair with a mouth and mind of its own and if its not fed it screams taunting words so horribly she cant ignore it   so she either needs to feed the monster and hence herself which she hates due to her presumed eating disorder or suffer its screaming taunts driving her insane either way  that story always stuck with me thats honestly how ocd feels at times like i have a monster on my head i either do what it wants or it screams and screams only where the monster in that story is in a way trying to save her ocd just wants you to suffer   the picture just reminded me of that for some reason