Long Time No Entry

It's been over two weeks since I posted an entry here. I think of things I might say while I'm swimming laps, running miles, or cycling indoors for hours, but then the rest of my life intrudes, and ... no time for blogging. And, I suppose, if truth be told, I'm not quite sure why I'm doing this blog thing -- I've kept various journals/diaries for years, but those entries were never met for public eyes. So who am I writing for/to now? And how much of my maybe-anonymous-self am I willing to share?