I am hearing about pica being a desire and especially an acting out of eating something that is non food and doesn’t make sense to the rest of the world. Sometimes these odd eating substances are even dangerous to the person’s health who has the disorder. As a kid I used to eat red crayons for example. I must have been looking for flavour but I did work a few over no matter how bland they were….wrappers and all. Okay closet pica people, are you out there?