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Spotting in early pregnancy is fairly common, but it should never be considered normal, and it always warrants a call to your ob-gyn, Dr. Landy says. Although the presence of spotting does not always indicate a miscarriage, it is a sign that something abnormal may be going on in the pregnancy, she adds.
For second and subsequent pregnancies, women often start showing sooner than during the first pregnancy. There are also some women do not look noticeably pregnant until they are into their third trimester. Early in pregnancy, you may be more vigilant in looking for changes. You may think you look pregnant more at the end of the day when you've eaten dinner and your muscles are more relaxed. You may have bloating or constipation that you didn't have before pregnancy that contributes to this. However, your uterus won't have expanded above your pelvis enough to be the cause of the bump until the second trimester. Changes in the first trimester often do not mean you need maternity clothes just yet.