I wouldn't worry about it Derek. I don't know how this kind of thing gets flagged to Admin, but if you've explained what's happened to them I'm sure it will be OK. (If it does go belly up, just say "fair cop, delete my Seanie account

. . . just kidding Seanie

).
During that log in debacle last year I created a second account because I couldn't log in with my usual one. It was only one letter different from my current username though. Aaaaanyway I never got round to using the new account as Admin sent me a new password for my original one. I forgot all about it until I received an email informing me that it I had two accounts and would I like Admin to delete one of them, and if so which one. Obviously they deleted the one I never used, but it does beg the question how it was flagged. IP or Username?