The first twelve weeks are the most change-filled, confusing, and emotionally intense part of pregnancy — and often the least talked about. Weeks One to Twelve is a calm, no-nonsense guide to getting through them without losing your mind or your confidence. Drawing on mainstream obstetric guidance, it explains what your body is doing and why, without judgment and without jargon. You will find honest, practical help for the things no one warns you about: bone-deep fatigue, relentless nausea, the terror of the first scan, and the challenge of pretending everything is normal at work. This is not a book of alarms. It tells you what is usually fine, and — just as clearly — which symptoms deserve a call to your midwife or a trip to the emergency department. Every chapter includes the red flags to know and the small choices that make a hard week more bearable. Whatever your circumstances — partnered, single, anxious, grieving a previous loss, or simply gobsmacked that a second line can change everything — this book meets you where you are. Part of The Pregnancy Companion Library.