With so much discussion about turning 30 and so many (too many to link) of you having babies and such, it has drawn in sharp relief the inescapable fact that I am biologically old enough to have given birth to the whole lot of you. OK, well most of you anyway (the exceptions shall remain nameless, of course). In any case, I usually try to avoid acting my age, but the effort has become futile of late. So today I'm coming out: I'm 44 and I think I'm having a midlife crisis. The good thing about this is that if you do the math, having a midlife crisis at 44 means you've still got a long way to keep going, baby. Granted you all have entire decades ahead of you before you have to worry about this, but I still feel it's my duty to prepare you for what lies ahead, Forewarned is forearmed. Or something like that. Here's a short guide to the upsides and the downsides of middle age: Downsides first: Midlife crises are a sexist phenomenon. Cases in point: Harrison Ford...