Let's face it - teenagers are under massive pressure. School, homework, exams, teachers, parents, relationships, looking good, hormones ... you name it. It's no wonder they sometimes slip into negative mode. But here's a scary stat. Your average life-span is 4000 weeks. And while that might be quite a few, it's not enough to slip into moan-mode. Do you catch yourself saying that life's unfair? Or that you're a victim of having too much homework? Or that your teachers are picking on you for no reason? Or blaming your mum when you can't find your favourite shirt?