nickname won't change back to the start

[HakunaMatata658]

I signed up for spotify and made all of the needed information anonimous. 

Somehow it got connected with my facebook. After months I figgered out how to break the connetion with my facebook. 

But my facebook name stays at my account, but i didnt sign up with my facebook name. 

I don't want to have my name on the internet.  I know, these days its almost impossible. 

But I want it back to the way it was, when I signed up and got myself a Premiumaccount. I don;t want to loose all the music I downloaden and all the playlists I made.

So how do I change it?

[Maxim]

Hey @HakunaMatata658,

When did you remove the Facebook connection?

Let me know.