The chances of being pregnant with one deep and one light on the early pregnancy test paper can reach 99%, because such results often occur because the woman’s body already has human chorionic gonadotropin, but the level of this hormone is relatively low, so there will be one deep and one light. In this case, it is best to wait a few days before testing, because as the fetus grows, the embryo will produce more and more chorionic gonadotropin, and the test paper will become as dark as two channels. If there is no pregnancy, the test paper should have one dark color and one no color, if there is a very light color, it means that the body is still producing human chorionic gonadotropin, so the chances of pregnancy in this case are very high.