The second bar of the pregnancy test paper is very light, indicating that there is a possibility that you are pregnant, which is a sign of weak positivity. If you want to determine pregnancy, you may need to go to the hospital for a blood test for HCG, and if the HCG is above a certain standard, you are probably pregnant. If the HCG is rechecked in the hospital a week later and the HCG doubles exceptionally well, the possibility of pregnancy is high, and intrauterine pregnancy is also more likely. If there is no way to go to the hospital to draw blood to test HCG, you can use the early pregnancy test paper to retest after 2-3 days, if the second bar gradually deepens or has turned bright red, more than 95% of such cases are pregnant.