How can you find out how far along you are when being pregnant?

Ultrasound helps.: An ultrasound (soundwave) exam will give you a good approximation of how far along you are in your pregnancy. If done early in the pregnancy, it will give you a closer estimate of your due date than a study done later in the pregnancy. Later ultrasounds, however, can show you more detail. Call your health care provider to be evaluated if you think you are pregnant. Good luck. Lgromkomd.