I live in Italy, I'm not teenager, but I can see the most young population are tormented by social media. Every thing, every event, every emotion, every new situation are posted on web. If you don't make public your life you don't exist, or you aren't enviable in people's eyes. It's so sad, so poor. It doesn't exist a intimate dimension. Make public every experience, this is what matters. But attention: you can't be yourself, you must be like society wants.