If you are did conceive on December 21, you should have had a positive pregnancy test. When did you last test?
A pregnancy test measures hCG, which is a hormone that is produced only during pregnancy. Levels of hCG can be detected in blood about 11 days after conception and in urine about 12 to 14 days following conception. Generally, levels will double every 72 hours.
It is too late for this to be implantation bleeding. On average, implantation bleeding occurs about 9 days after ovulation and fertilization. The range is between 6 to 12 days.
Stress can cause changes in your menstrual cycle. If you continue to be concerned or have any further questions, consult your primary care provider.
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Hello Anonymous,
If you are did conceive on December 21, you should have had a positive pregnancy test. When did you last test?
A pregnancy test measures hCG, which is a hormone that is produced only during pregnancy. Levels of hCG can be detected in blood about 11 days after conception and in urine about 12 to 14 days following conception. Generally, levels will double every 72 hours.
It is too late for this to be implantation bleeding. On average, implantation bleeding occurs about 9 days after ovulation and fertilization. The range is between 6 to 12 days.
Stress can cause changes in your menstrual cycle. If you continue to be concerned or have any further questions, consult your primary care provider.
Regards,
January 24, 2014 - 11:38amMaryann
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