Even before you know you are pregnant for sure, your body begins its amazing job of preparing for pregnancy.
Some women say they know they are pregnant even before they miss their first period.
Early in pregnancy, tender breasts are another first sign, along with fatigue and mild to severe nausea, with or without vomiting. Even though this is called morning sickness, this feeling can strike any time of day or night. Later in pregnancy, as your body struggles to adjust, you may experience heartburn, leg cramps, varicose veins or other discomforts. Early in Pregnancy Fatigue Fatigue can be a problem throughout pregnancy. At first, your body must adjust to rapid changes in your hormones.