Hi & Welcome. Taking the pills to terminate unwanted pregnancy without consulting a gynecologist can be harmful hence should be avoided because you don t know whether it is an intrauterine pregnancy or tubal pregnancy in which case it will be dangerous. To be more effective she must take 4 tablets of 200 mg each of Misoprostol after 24 hours of taking Mifepristone as follows: 2 tablets of Misoprostol vaginally / orally and then 2 more another 24 hours later. Heavy bleeding lasts for a few days, and spotting / bleeding might continue upto 2 weeks. A follow up scan after 2 weeks is to be done to check that the abortion succeeded and the uterine cavity is empty. Hope to have answered your query.