Your username is the email address linked to your account. If you forgot the email address you used, select “Trouble logging in?” on the login screen, then select “Forgot your email address”. We’ll ask you to provide some info that we’ll use to recover your email address. Once you confirm that info, we’ll take you back to the login screen and provide your current username in the field. Log in with your password and you’re on your way. You can always change your username if you change the email address on your account.