Hi,
I feel you had starting pill for medical termination
pregnancy. The Mefepristone which stops the growth of the embryo & extinct it.
Mostly you have to start with two pills af the other 4 pills. Mizoprostol, which makes
uterus contract to empty the uterine sac out. But, in few ladies, only harm to the embryo stimulates cramps &bleeding starts.
Though what you say 'a fat like mass with blood's can be conceptional sac parts of placental tissue still remain inside & so the bleeding & cramps continue.
You should start with the remaining 4 pills to complete the process & go for your uah date after a week. But if the bleeding & pain is too much, you should see your treating doctor right away, for it might be
incomplete abortion & rest of fetal part is adhered to uterus walls.
Hope I have answered your query. Let me know if I can assist you further.
Regards,
Dr. Vasudha Jayant Athavale, General & Family Physician