If you have two bars on your pregnancy test paper and you are not pregnant, you should consider the quality of the test paper, the long period of time you have left it, and also the effect of the drug. 1. The quality of the test paper: if the quality of the early pregnancy test paper has problems, there may be two bars of the early pregnancy test paper to check the blood and not pregnant. 2. placed for a long time: if in the early pregnancy test, the early pregnancy test paper in the air placed for a long time, there may be early pregnancy test paper two bar symptoms, but not pregnant. 3. Drugs: If a woman is affected by drugs, resulting in hormonal changes in the body, false-positive symptoms may occur, but there is no pregnancy. If you can’t tell whether you are pregnant or not, it is best to consult a doctor for blood HCG test and ultrasound in order to make an accurate judgment. If you have any other questions, it is recommended to consult a professional doctor for guidance.