What is the purpose of reality?

Why am I in this body? Why do I experience reality as it is? What is the reason? Did I choose to perceive this reality? Did I get tricked into into this reality? Is there a lesson to learn? What are thoughts? What am I supposed to do with concepts when they don't change anything anyway. Who am I? Why am I here? And what is this "here"? What purpose does this world serve? Why is there no handbook on how to play the game of life when I came into this world?