You are a writer, so write.
I will never tire of saying this. What I will leave you with as this series closes is just that—write.
Be willing to stand on what you believe in, what you know, what you want to know more about—and write!
You shying away from writing is not going to make it easier (nor will it ever!)! The bravest thing you can do is write what you desire to write—and do it all the time. As often as possible!
You are brave. You are a writer. You must write.