I finally figured it out...

I've been frustrated that all my blog entries still showed as written by Holly Miller. That's because my original account was set up that way and I couldn't find any way to change it, though I've been Holly Lovegrove for over five years now. Voila, evidently all I needed to do was to send an invitation to Holly Lovegrove from Holly Miller, inviting myself to contribute to my own blog. Whew! Now at least my posts will have my own name attached to them!