Hello, my gf had performed 2 preganews test to confirm that she was pregnant. She was having some abdominal pain so we preferred to go to gynaecologist. She told us to perform ultrasound and it wasn't clear from the ultrasound that my gf was pregnant or not. Then the doctor told us to perform b strep test to determine if my gf was pregnant or not. After the 2 blood test it was conformed that she was pregnant and the dr provided us with some abortion pills. However even after taking 4 white pills my gf isn't bleeding{ taken at 9 pm yesterday}. She is bleeding but its too little. What should we do now?  The doctor told us that the bleeding usually starts after 4 hrs.