8 months ago
Last edited at 7:08PM on 4/17/2013
When at home, wear snug fitting latex gloves, similar to what doctors wear. They will allow you to do whatever you need to do, but every time you lift your hands to bite your nails, there they will be -- reminding you not to do that. Take them off when you go out, of course, but you will already be starting breaking the habit of biting your nails without thinking.