A pregnancy test with 2 sticks means that you are pregnant, then the fertilized egg has also been laid. The sperm combines with the egg to form a fertilized egg, and soon after the fertilized egg is deposited in the uterine cavity, it begins to secrete HCG, and the level of HCG in the blood will continue to rise. Shortly afterward, HCG in the urine will also gradually rise and can be detected positively using a pregnancy test. So a pregnancy test with 2 sticks is an implantation. However, pregnancy tests can only detect pregnancy, and cannot determine the development of the embryo and the location of the implantation. After determining the pregnancy, you still need to take a blood test in the hospital to check the blood HCG value and find out whether the HCG level is within the corresponding pregnancy week. An obstetric ultrasound can be performed around 5-6 weeks of pregnancy to determine if the pregnancy is intrauterine. If an intrauterine pregnancy is determined, the pregnant woman should pay attention to strengthening nutrition, standardizing work and rest, and undergoing regular obstetric checkups.