Answer:
I fly when I'm born. I lie when I'm alive. I run when I'm dead. What am I?
I'm simple for a few people, but hard for them to hear. I live inside of secrets and bring people's worst fears. What am I?
I am wood that is neither hard straight or crooked
What can travel around the world while staying in a corner?
I'm a ruler with 12 agents. Half of them work in the darkness. Who am I?
No matter how little or how much you use me, you change me every month.