What I Couldn’t Tell My Therapist follows three patients through intensive therapy, weaving psychotherapist Michelle M. May’s own story—a people-pleasing perfectionist tethered to opioids by mysterious chronic pain—together with two others to show that healing is a shared, “we” experience. Grounded in Intensive Short-Term Dynamic Psychotherapy, the book argues that confronting the truths we hide, even from our therapists, is what opens the way to deep transformation.