Period 6 days late. started today. heavier bleeding than usual and 3 clumps of tissues about the size of a quarter. miscarry?

Possible if Pregnant: Menstrual bleeding can vary in terms of quantity, consistency and duration. Even passing clots is normal. However if you are pregnant, then this could represent a miscarriage or put you at higher risk of miscarriage. Take a home pregnancy test and if positive, go to your Primary doctor or Gynecologist. If you have severe pain and/or bleeding, then go to the nearest Emergency Room.