My menstrual cycle is 28 days but my period is 4 days late. I think I am pregnant, I have not used a pregnancy test because I just found out today. So doctor, if I test and I am really pregnant, can I use emergency contraception to terminate the pregnancy? Because my first child is only 17 months old, I am not ready to have a second child.

Miphease is prepared in tablet form with the main ingredient in each tablet being 25mg of Mifepristone. So what is the effect of Miphease and how to use the drug?