Get help from a doctor now âº. Define large: Many women have some blood clots during periods. However, report of blood clots is the best indicator of heavy flow and may be abnormal. See a gynecologist to be evaluated, especially if this is new for you.
Implantation happens when the fertilized egg arrives in the uterus and attaches to the uterine lining. Implantation occurs on average 9 days after ovulation and fertilization, it can happen as early as 6 days after ovulation until 12 days after ovulation.The timing of implantation spotting is within a day or so after implantation, about 9-10 days after ovulation and fertilization.Implantation happens between 6 and 12 days after ovulation, so about 9-10 days after ovulation would be the right time for implantation bleeding and spotting.mplantation bleeding can be seen about a day or so after implantation, which happens about 9 days after ovulation/fertilization (range: 6-12 days).
When does ovulation occur and how long after ovulation does implantation occur? The process starts by hypothalamus a part of the brain that detects presence of low estrogen levels in the body at the start of menstrual cycle by stimulating the release of hormone to the ovaries of a woman.