Please choose the correct ending to complete the given sentence: Youth: [header] How to end a teenage pregnancy with abortion [title] Confirm your pregnancy. [step] Missing a period is a common symptom of pregnancy, but it does not mean it is a certainty. If you are late, you might suspect that you are pregnant, particularly if you have other common symptoms such as nausea or tenderness in your breasts.

Ending1: If you think you are pregnant, it is a good idea to take an at-home pregnancy test. Many of these tests are considered to be very accurate, and are widely available at drug stores. Ending2: [substeps] You should also confirm your pregnancy by examining your self-esteem, as you might have been pressured into a relationship that did not work out. You should also assess other symptoms of pregnancy such as a sense of well-being and listlessness. Ending3: You can, of course, learn some of the more common symptoms of pregnancy by looking online or asking your ob/gyn or trusted physician for recommendations. [substeps] Note: doctors are unable to make pregnancy a certainty if pregnancy is not confirmed automatically. Ending4: If this is the case, report whether or not you have a missed period to your doctor or to the medical professionals for accuracy. Similarly, make sure that you take an pregnancy test each month, should you continue to have a period in between your periods.

Answer format: ending1/ending2/ending3/ending4