I was sitting in my therapist's office - the same office I'd been visiting for months after my cancer diagnosis. We'd talked through my childhood trauma, my parents' alcoholism, my own addiction journey, my father's suicide. I could recite my story backwards and forwards. But I was still stuck. That's when I made a decision that shocked everyone: I hired a life coach. Here's what I discovered about the difference between understanding why you're stuck and knowing how to get unstuck.