After receiving a positive pregnancy test at home, it is important to see a doctor to confirm pregnancy. A missed period is often the first clue that you might be pregnant, but there are other symptoms including headache, fatigue and breast tenderness. You may also experience nausea and frequent urination, food aversion or cravings, and mood swings. After a positive pregnancy test, you should immediately book an appointment with a doctor or midwife to discuss your options.