Like many of you I’ve done my time in the progesterone-charged trenches of motherhood. In fact, I’m still doing it. I’m told if I’m lucky it may well be a life sentence. I wandered into the second oldest profession via a fairly conventional route. Two years into a fairly humdrum brand of domesticity, I found myself, for lack of a better pastime, pregnant. For guidance, I resorted to my usual fail-safe resource: Instruction manuals. So, I amassed parenting bibles. What to Expe