how do I access my Google Workspace without an email address

[herbsandweeds]

A couple days ago, I set up my new Google Workspace with a domain I bought through Bluehost. Everything went fine except the MX records were taking a long time to verify. After a long while (more than an hour), I finally shut closed the browser. Sometimes it takes a while to verify MX records. I am trying to access it today, but nothing is working. If I try to log in with the email address, it says email is not found. If I try to start a new account, it says that there's already an account for that domain. 

Now what? How do I access the Admin Console when the system doesn't recognize the email address I tried to register? 

[StephenHind]

@herbsandweeds when you configured Google Workspace initially you had to provide a secondary email address: check that email address for the welcome email telling you your Google Workspace admin email address.

[marysonline4051]

how do you get to registering domain with email