** Hi all! Just to let you know I'll be posting my stories here as well, and I have changed my account name to my domain to make it really official. Spread the word! **
Thanks for letting me know. It was hard to find information about this, but it seems to be because I used the "file in domain root" verification option rather than adding a DNS record (I'm always nervous about anything to do with DNS). I bit the bullet and it seems to have worked.