My daughter is just 11. She has bitten her nails for the past couple of years. We have tried everything we can to stop her - the bitter paint on stuff (didn't work - she got used to it), rewards for not biting her nails, telling her how sore they can get, warning her of infections if she bites too low etc but nothing helps. She often does it without realising. I was wondering if she could have some form of false nail extension during the school holidays so that when she goes to bite them she won't and if they are on for the 6 weeks that may be long enough to give her a good start on breaking the habit. Does anyone know if this is a suitable treatment for someone her age - I worry in case they damage the nail bed as I don't know much about false nail techniques, I know they are more advanced than they used to be. Any advice or help would be appreciated, thanks.