1. LOVE YOURSELF -- NO MATTER WHAT! NO-MATTER-WHAT! (Especially good when feeling scared/guilty/lonely/lost -- basically everything bad.)
What does this mean? It's nothing magical or mystical. Just freakin' love yourself. Close your eyes and care for you, and hold that mindset like a rock in eternity. Focus on your chest. Feel it warm your heart and arms. You'll get emotional and probably cry, like girls tend to during happy movie endings -- this will pass; I think it's emptying sadnesses and being overwhelmed with gratitude. Most importantly, ignore anything you think, just love you. Do this, and you'll have enough love to give; don't do it, and all you'll give anyone is empty actions of supposed 'caring'. To truly love, you have to fill yourself with it too. Have the courage to keep doing this and the courage to share what you really want to, who you are.
2 HAVE FAITH that things will end up okay.
Faith is a slippery sucker. Have faith in what? God? Maybe, maybe not, some will say. It might be illogical, seemingly unnecessary, weak... until the proverbial shit hits the fan, until your world breaks around you, until your alone and scared and helpless. Faith is this: trusting that things will end up okay, you are limited and there is something greater beyond you that you're part of and so cares about you. Faith is tricky because reason doesn't like it -- until it has a reason to, and even then it doubts. Just keep your thoughts locked on something bigger than you being there. It's a fact. Family, your country, the world, the stars, God -- there is stuff bigger than you and your worries. There is always hope, things will change to be okay.
I've needed these things, and had times without them, so I know their value. I'm sure we all do.