I'm into social media analysis so I keep an active account in order to keep pace with industry trends. But it's really not a place for ANYTHING personal, you have to be verrry careful with it these days. I watch from the sidelines in horror when I see friends over-sharing personal information - as a former hiring manager, I always took a quick look at an applicant's facebook or twitter pages. And that's not even the tip of the iceberg. Facebook is an uncapped, unregulated well of information and it's being exploited by GOD KNOWS WHOM for GOD KNOWS WHAT as we speak.
Glad you plan to keep your recovery blog in an anonymous setting.