Who Me Too'd this topic

So this guy, guessing from USA, has hacked my account. He changed the spotify password and the email that is linked to the account. I've managed to gain access to my account through Facebook and deleted my payment and cancelled my subscription just in case he manage to block my facebook. However, since he changed the spotify-password and the email, I can't reset the password. I've sent a request to spotify but the automated response will go to the email set on the spotify account. 

Will I ever get control over the account again or should i just delete my account?

And how can he so easily change both password and email without me getting a heads-up on the previous set email?