The second trimester of pregnancy, spanning weeks 13 to 27, is often considered the most comfortable phase. For many, the intense fatigue and nausea of the first trimester begin to fade, replaced by a noticeable baby bump and renewed energy. However, this period also brings a variety of physical and emotional changes as the baby grows rapidly and the body adjusts to support development. Understanding what to expect can help you feel more confident and prepared as your pregnancy progresses.