The signs of miscarriage are mild to severe back pain, weight loss, white-pink mucus, bleeding, contractions and cramping, bright red bleeding with or without cramps and tissue
with clot like material passing
from the vagina.
It is very difficult to precisely confirm a diagnosis without examination and investigations and the answer is based on the medical information provided. For exact diagnosis, you are requested to consult your doctor. I sincerely hope that helps.