I signed up for an account on my iPhone and got the username I wanted. After signing up on my phone’s browser I went to my desktop to continue setting up my profile. I went to login and put in my secret phrase key, password, and email. After successfully logging in my profile was there but it said to “Add Username” even though I had already done that ( I even have the “Recovery Info” e-mail with the secret key and it has the Username I chose on it.). So I searched for the Username I chose and it said it had already been taken.
What is the issue here? Do usernames have to propagate?