Warriors don't back down from a fight.
Fight through. Be the warrior you need. Or if you can't do that - fight alongside your favorite one. Don't listen to anyone who tells you that characters or people you admire are useless. You are in a war, and they are helping you win it. Don't let go of what works.
Be strong.
If you continue to fight and be brave, I promise, even if it takes a long time, you will win in some form, and you will find happiness.