You may not get your period after taking progesterone shots to induce menstruation. Generally, patients with normal estrogen levels or with certain estrogen levels can get their period after taking progesterone shots. However, if the patient does not have enough estrogen levels or is pregnant, she will not be able to menstruate. Usually, progesterone can be used to treat menstrual disorders, such as luteal insufficiency, preeclampsia, amenorrhea, and functional uterine bleeding. However, not any patient will have menstruation after taking progesterone injection. Most of the patients with normal estrogen level and certain estrogen level can have interstitial hyperplasia of uterine lining after taking progesterone injection, and there will be retreating bleeding, which will lead to menstruation. However, for patients with insufficient hormone levels and pregnancy-induced amenorrhea, even if they take progesterone injections to induce menstruation, they will not be able to menstruate. Before taking progesterone injection, patients need to clarify their own situation and take the injection under the strict guidance of the doctor, so as not to cause unnecessary effects on the body. It is recommended that patients strictly follow the doctor’s instructions to take progesterone injections to promote menstruation, and actively cooperate with the doctor to find out the cause of the disease, reasonable treatment.