14 Obvious Signs of Early Pregnancy With the continuous development of science and technology, modern women pay more attention to health, and pregnancy has become an important moment in life. So how to predict pregnancy? Below we will start with 14 obvious signs of early pregnancy to briefly introduce them. 1. Menstrual cessation Pregnancy can cause a woman to delay or stop her menstrual period. If your menstrual period is usually regular, you are very likely to be pregnant if it is delayed. 2. Changes in nipple color. After pregnancy, the nipples and areola will become darker due to the increase in estrogen secretion. 3. Disgusting