You cannot give a shit about originality. You’re not going to invent a new genre or movement any time soon. Just be authentic and enthusiastic. That is enough.
Your craft will eventually pull you through a fresh take on an old thing. You can’t replicate someone else’s shit if you tried, but why would you want to? Be confident in the knowledge that likewise others cannot replicate you.
Do your own work without putting on airs. Put the hours in, of course. But experiment. Play. Be real weird with it.
Don’t pigeonhole yourself. Get free.