3 Weeks Pregnant...

Am I pregnant? The truth is that it's nearly impossible to tell during the first 3 weeks. If you ARE pregnant, you won't know it for about 2 weeks after conception (4 weeks from your last period). Your fertilized egg takes time to reach your uterus and implant - and it is only after implantation that the placenta begins to form, which produces HCG, the hormone that triggers a positive pregnancy test. However, if you think you might be pregnant, then eat healthy, exercise, and avoid smoking and alcohol.