So I turned my phone off to reset an app and Spotify logged me out of my premium account, and I do not remember the email I used or the exact way to type my username. However, I have the card information for the account itself since I have been paying for it for many months now. But without a number to call and only having automated customer service emailing me, I am unaware of how to get back into my premium account. I am using my IPhone to listen to Spotify. Please help.