text: is  it possible to be pregnant if  you had  your period one month but not the following month?   is it possible that you are pregnant if you have missed your period? yes it is. so are a lot of other things possible. if you are concerned, go to the doctor and find out exactly what the cause is (it could be something as simple as losing a few pounds). don't get your hopes up, or disappointed as the case may be, just yet.