Ovulation test paper is just a test to detect whether ovulation and speculate the time of ovulation, ovulation test paper before menstruation continuous strong positive is not necessarily pregnant, to determine whether the pregnancy can be detected by early pregnancy test paper. Ovulation test paper is through the detection of luteinizing hormone to monitor whether ovulation and the time of ovulation. A strong positive test indicates that the follicle has matured and is currently ovulating or will be in the next 24 hours. Therefore, ovulation tests can only indicate whether or not ovulation has occurred, not whether or not you are pregnant. If you want to know whether you are pregnant or not, you can use early pregnancy test to determine. However, it is worth noting that ovulation tests can be used to predict your ovulation period and improve your chances of getting pregnant. However, to determine whether you are pregnant or not, you need to go through the early pregnancy test or go to the hospital for examination and diagnosis, not blindly deduce.