Did progesterone hit still not come menstruation how to do

Menstruation after progesterone injection does not come immediately, it takes a process, about a week. Progestin is a natural progesterone, can help the endometrial growth, promote menstrual cramps. After a period of time after progesterone injection, menstruation may be pregnant. Pregnant women's progesterone will rise, too much progesterone in the body will lead to amenorrhea, affecting menstrual cramps, can be tested with early pregnancy test paper. If the possibility of pregnancy is ruled out, it is best to go to the hospital for B-ultrasound examination, check the thickness of the endometrium, the endometrial wall is still relatively thin, you can choose to inject progesterone again, do not advocate the use of other drugs, causing effects on the body.