From the outside looking in, Rachel Balducci’s life was enviable. A mother of six beautiful children, she had a career as a writer and speaker and was married to a busy attorney with his own practice. She was organized, capable of handling it all, armed with a killer to-do list and an up-to-date calendar. But those on the outside couldn’t see that Rachel was a mess, a bundle of anxiety and exhaustion. She was present physically to provide for her husband and kids, but far from present...