Sep 17, 2014 · If your breasts are growing (by the second!) during your pregnancy, they're also likely ultrasensitive and tender. (Look but don't touch, darling.) Breast tenderness is one of the most common symptoms of pregnancy, usually starting around week 4 to week 7 and lasting through the first trimester.Author: What to Expect,Editors, What to Expect. Pregnancy symptoms differ from woman to woman and pregnancy to pregnancy; however, one of the most significant pregnancy symptoms is a delayed or missed period. Understanding the signs of pregnancy is important because each symptom may have causes other than pregnancy. You may experience pregnancy symptoms within a week of conception.
While sore breasts is one of the earliest signs of pregnancy most women experience, it is not always a surefire symptom. In fact, if most women experience breast pain or soreness each time Aunt. Jul 14, 2015 · If you notice that your "period" seems way shorter or different from usual, it may be a sign of pregnancy. When the fertilized egg implants into the plush lining of the uterus about six to 12 days.