Answer:
What is it that makes tears without sorrow. And takes its journey to heaven?
I fly when I'm on and float coming off.
I am created through suffering, inspiration, joy, and even despair. Born as an idea, and then presented to the human eye. Unlike living things, I never die. What am I?
I am a cave full of bones and the house of a worm.
You heard me before and then again. Afterward I die until you call me again.
No matter how little or how much you use me, you change me every month.