Andrew Horne (Author) Andrew Horne (PhD FRCOG) is Professor of Gynaecology and Reproductive Sciences at the University of Edinburgh’s MRC Centre for Reproductive Health and leads Edinburgh’s EXPPECT Centre for Pelvic Pain and Endometriosis. He is an internationally renowned clinical expert and researcher on pelvic pain and endometriosis, and medical advisor to Endometriosis UK and the Pelvic Pain Support Network.Carol Pearson (Author) Carol Pearson has been involved with Endometriosis UK for many years, as a trustee, support group leader, advocate and latterly as a patient leader. She delivered a TEDx talk on endometriosis ‘Rewriting Red Riding Hood’ after her career was cut short due to the effects of endometriosis.