According to WebMD, normal pregnancy symptoms at five weeks are feelings of nausea at any time of the day, nipple tingles or soreness, darker nipples, more-frequent urination and increased tiredness. Women five weeks pregnant should also have missed a period, according to PregnancyCorner.
PregnancyCorner also says that women who are five weeks pregnant may exhibit symptoms that include elevated emotions due to increased hormones and feelings of being bloated. Pregnancies at five weeks are usually not showing, but by the sixth week, women may have gained a few pounds, according to WebMD. On the other hand, they may have lost weight due to vomiting and nausea.