My pregnancy blood test was negative. Why did it detect HCG? Can the redo test be positive?

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My period is late but I am only getting negative tests

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My blood pregnancy test was negative, but HCG was in it and my period is late. Am I pregnant?

implantation bleeding and false negative early pregnancy test!

8 REASONS WHY PREGNANCY TEST IS NEGATIVE BUT HAVE ALL SIGNS AND SYMPTOMS OF PREGNANCY.

When can pregnancy be diagnosed with a blood test and a urine test?

can you have a negative pregnancy test and still be pregnant

My home pregnancy tests are positive, but my blood test and ultrasound show nothing. Why?

Negative Pregnancy Test: I Think I'm Pregnant But My Pregnancy Test Is Negative?

Is it possible for a woman to be pregnant, yet her pregnancy tests are always negative?

Pregnancy Tips : How Early Can You Take a Blood Test for Pregnancy?

I HAD POSITIVE PREGNANCY TESTS THEN A NEGATIVE A FEW DAYS LATER | CHEMICAL PREGNANCY EXPERIENCE

Could I Still Be Pregnant With a Negative Blood Test?

My pregnancy test says negative. Could it be wrong?

My doctor said I had a false positive pregnancy blood test. How is that possible?

How do blood pregnancy tests work, and what does less than 2 mean?

FALSE POSITIVE PREGNANCY TEST? 5 COMMON CAUSES!