Is it normal to bite off and eat my finger and toe nails?
Ever since I was a toddler I loved to chew on my finger and toe nails and eat them. Even to this day (22 currently) I still chew on and eat my nails. Sometimes I'l even rip nails out of my feet to eat them. I don't mind the blood or occasional infection because I can manage it and I've never had a problem with it. My toe nails have become largely ingrown and thick now. They are discolored as well and my finger nails are thinner than usual. Is it normal to do this? If not, what help do I need and how do I get it?