Did I successfully terminate pregnancy with pills?

Yes, a ruptured ovarian cyst during pregnancy can cause bleeding. Talk to your doctor for further evaluation 

Sometimes taking emergency contraceptive pills like Unwanted 72 can make your period come late, this is normal. Anxiety and stress also play a role in postponing periods. Give your period a week or more, it should show up. 

You’re experiencing strong nausea, a backache, and lower abdominal pain, and you’re wondering if you might be pregnant. These symptoms are common in early pregnancy, especially if you’ve had unprotected sex recently. However, they could also be caused by other digestive issues. The best way to find out is to take a pregnancy test. This will help confirm whether you’re pregnant or if something else is causing your symptoms.

Yes its possible, but it is a relatively new procedure and success rates may vary

If you are 22 years old and have no menstruation, this is called amenorrhea. The most frequent reasons may refer to a stressful lifestyle, overwhelming physical activities, hormonal imbalances, or some medical conditions. Consuming a balanced meal, lowering the stress level, and getting a medical check-up can shed light on the underlying cause and the optimum solution for you.

An abnormal vaginal bleed after menopause could indicate the presence of uterine cancer or endometrial hyperplasia and hormonal imbalance. I recommend that your mother consult a gynecologist immediately. A gynecological oncologist is a specialist who can diagnose her in more detail and prescribe treatment if necessary.