This is an example of how at-risk teen behavior can get the wrong kind of reinforcement online, but the Internet can also be a means of earlier detection - if parents and friends find out where on the Net a teen is getting that reinforcement. Experts say increasing numbers of teens are discussing self-injury on the Web and forming "cutting clubs" at school. The trend is "prompting many to try it … [Read more...] about Self-injury ‘support’ online