In the female menstruation before the ovulation test paper test, if the test paper color deepening, in fact, there is not much significance of the test. Because the ovulation test paper test is based on the body’s luteinizing hormone changes in response to the body’s ovulation, generally need to be in the ovulation period for continuous testing, if there is a strong positive, and then turned into a weak positive case, it is on behalf of the ovulation. However, the simple detection of color deepening, is not very meaningful, and in the female menstruation before the body of the luteinizing hormone is also likely to occur to a certain degree of change, so there is no significance, does not mean that the pregnancy. You can’t use ovulation test paper to detect whether you are pregnant or not, but you can use early pregnancy test paper to detect urine more than two weeks after intercourse to determine whether you are pregnant or not.