When the sickness of early pregnancy refuses to stop, it stops being ordinary 'morning sickness' and becomes something else entirely. Hyperemesis gravidarum (HG) is a real, physical illness that can leave you dehydrated, exhausted, unable to eat or drink, and desperately worried about your baby. This book is written for the woman who is vomiting many times a day, losing weight, and being told 'it will pass' — because you deserve to be believed, and you deserve real help. Clear, honest and practical, it walks you through getting the right diagnosis, the treatments your care team can offer, and the small daily strategies that make life bearable. You will learn how to protect your body, your mind and your relationships, how to manage work and hospital admissions, what the evidence really says about your baby's wellbeing, and how to plan for recovery and a future pregnancy. You are not weak, and you are not alone. Help exists, and this guide shows you how to find it. Part of The Pregnancy Companion Library.