My Unusual Cravings
From early childhood, my habits included the eating of Rubber, especially the blue/green rubberbands found around newspapers. Even to this day, I still have a craving for them. Besides the rubberbands, I also ate pencil erasers, rubber from the soles of tennis shoes, and many other rubberized items.
Other cravings would include wood, basicly toothpicks. And from past to present, I continue to bite and eat my nails, bite and eat the skin around my nails, and do pretty much the same with scabs. When I get sunburned, and when the skin peals away, I have no problem eating those as well. This can be a pica syndrome or it can be just who I am.