There are a number of signs that you may notice early on in your pregnancy: Missed period-you may miss a period about 2 weeks after you conceive; sore breasts-your breasts will start to change as your body begins to make tissue for producing and storing milk. They may be more tender and swollen than usual and your nipples may be larger and darker; tiredness-in early pregnancy your body is undergoing lots of changes and this affects your energy levels; needing to urinate more often-due to the hormones your body produces. As your pregnancy progresses you will need to urinate more often because your growing baby presses on your bladder-but don't reduce the amount of fluid you drink; morning sickness-many women feel sick, some in early pregnancy. This is called 'morning sickness' but it can happen any time of the day.
Attribution: BUPA