Each woman’s symptoms at 49 days of pregnancy will vary from person to person due to her age of pregnancy, her own body type and hereditary factors. Some women may not have any specific symptoms at 49 days of pregnancy and only find out that they are pregnant when they go to the ultrasound because they do not get their period. However, some women may experience significant nausea and dryness due to high levels of HCG and estrogen and progesterone stimulation, as well as drowsiness, fatigue, and dizziness at 49 days of pregnancy. Most women may experience breast fullness, pain, and even nipple erection and breast growth due to high levels of estrogen and progesterone stimulation.