The health of the unborn baby depends completely on the mother. Parental care during pregnancy means taking care of the mother as the health of the mother is directly related to the health of the baby.
A lot of changes will take place during pregnancy and it is important that the mother copes with e changes in the best way so that the baby comes to this world in good health. This only common for the mother to wake up in the morning and find changes in the body that was not there the other day. There would be certain discomforts and they are only common at this time. The best you could do is live disciplined and eat well. There would be a lot of emotional fluctuations during pregnancy but you will have to try to keep yourself happy at all times. Make sure you consult your doctor from time to time in order to avoid any complication.