I have decided to start creating my own stories and would like to change my username to the name I usually write under elsewhere.
Is there a a way to change username? If not, how can a delete my current account to start over?
I think you have to use the main "Contact us" thingy and ask for your account to be deleted.
Either way, you'll have to create a new account with the desired username. So, I'd advise just doing that and leaving your current account alone, unless you just want it deleted.
(I'm pretty sure you can't change the username on your current account, but I may be mistaken.)