There are a few symptoms that appear in the first 10 days of pregnancy. If the test shows negative but you still have the symptoms then you should go to a doctor. These signs of pregnancy , come very early, like after 3 days from conceiving, and they are : morning sickness, swollen breats, darker areolas, tiredness, frequent urinating, and delay of menstruation. Some women have these symptoms others don't feel nothing. Also, constipation or diarrhea are signs of pregnancy, cramps can predict a pregnancy and many others. Because the organism is trying to get used to the hormone level, the body suffers changes. Some of these signs, can be symptoms of illnesses or other problems, so to make sure, go to a doctor and make a blood test.
If you don't know for sure, if you are pregnant or not, and you want to keep the possible pregnancy, then you should stop smoking, rennounce alcohol, and try to eat as healthy as you can. Also taking prenatal vitamins, can help the growth of the baby. The first three months are critical for the baby, so the mother has to be very careful at everything she does. The pregnancy lasts for 9 months, and the due date can easily be found out, by calculating from the first day of your last period. Usually doctors don't say a fix date, to spear the parents of an added stress.Many women, feel they are pregnant, without having to go to a doctor. Also finding out if it's a boy or a girl is a very emotional moment. Some women prefer to know, others don't, and want it to be a surprise. No matter what gender the baby is going to be, everyone want's to have a healthy child. In the end, women find out if they are pregnant after two weeks, from conceiving, when the menstruation doesn't come and they feel rather different, and have weird symptoms. Every new symptom, your body has, could be because your organism is changing.