Writing is a passion, not just a hobby to kill time. You can say you truly love writing when it gives you the same feeling of euphoria such effect of an addictive drugs. It brought you to the state of ecstasy every time you created one. I was once a reader before I decided to write one. I'm no perfect writer but i will try to create story/ies which can serve as an inspiration to others too. Thus,  it is not about the bunch of readers who'll going to read your work but its the amount of whom you inspired with your simple way of expression.