During pregnancy, your body goes through many changes. Some common symptoms of early pregnancy include: • Missed period • Nausea • Breast tenderness • Frequent urination • Tiredness • Food cravings or aversions • Dizziness • Mood swings When does pregnancy begin? From the moment the sperm and egg unite, the genetic make-up of your tiny baby is complete. This is the beginning of pregnancy. If you are concerned that you may be pregnant, CPC offers free pregnancy tests and ultrasound services so that you can know for sure and to help you make an informed decision about your pregnancy. Making a decision you feel good about includes getting all the information you need. You don't have to do this alone. People at CPC care about you and we are ready to help.