YOU'RE YOUNG,
YOU'RE SAFE,
YOU'RE ALIVE.
You're lucky.
For the love of God, stop whinging about how your parents don't let you do stuff, how that guy doesn't like you back, the amount of homework you have, the petty problems that aren't going to matter in a year's time. People died today - not just in Boston, but in Venezuela, Afghanistan, Iraq, Somalia, Pakistan, Yemen and in other places that haven't been reported. There are problems in this world that you will never know first hand, and you are so, so lucky for that. There's a girl your age somewhere in the world who has spent her life worrying about whether or not she's going to get blown up or shot simply walking down the street, who could be killed for falling for the 'wrong' guy, for disobeying her parents, for daring to want an education.
Be grateful, everyday, for what you have.