What a good artist understands is that nothing comes from nowhere. All creative work builds on what came before. Nothing is completely original.
You're ready. Start making stuff.
There's a balance between what you want to give the world and what it needs. If you're lucky, your work is in the middle.
Inertia is the death of creativity
Read deeply. Stay open. Continue to wonder.
You'll either find the answer or you'll come up with a better question.