See answer: Implantation bleeding usually occurs within 7-10 days after fertilization and prior to the onset of the expected menstrual period. It is usually light (spotting), brief in duration, and is often un-noticed. If you had a normal or heavy period at the time of your expected period, then no pregnancy. There are always rare exceptions: heavy implantation bleeding and implantation after period can occur.
Answered 4/2/2016
4.6k views
A doctor has provided 1 answer
3 doctors weighed in across 2 answers
A doctor has provided 1 answer
5 doctors weighed in across 3 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question