Perhaps you are reading this blog because you are pregnant and registered for a childbirth education class. Your baby will be here before you know it, and there’s one rule you must follow. It’s the 80% rule -the one and only “rule” that, ironically, brings much freedom. This rule is not written about in any baby books or blogs, and yet – you must base your life around it. At least for a season. The 80% rule– which, by the way is entirely made up by me, but affirmed by many-a-