I (naively) assumed that the bump didn't allow crawlers to cache their communities since there's clearly going to be a lot of personal stuff posted on here. I was wrong.

If you have a unique user name and don't want the world to know, you may want to create another account. Posts you make here are totally searchable via search engines.

Since we're just a day shy of 8 weeks and hoping to announce some time between 11 and 12 and the damage is already done, I'm just going to cross fingers folks don't notice, but for those of you who are earlier in your pregnancy/newer to the boards, you may still have time.
Re: FYI for folk with unique user names who don't want the world to know
Rather than creating a new account, you can also message me if you'd like your username changed and I can change it for you immediately. (Just include three possible options for a new username in case your first choice is taken)
Jamie