implantation, its normal..
If the tests are positive and you are 18 days late I would assume that there is a greater chance of being pregnant than not. Consult your physician again and ask them for advice or another test.
consult a doctor this is not normal.
it would depend on what order the test results came in. if you had the positive tests fist then the negative then it could be you have had an early miscarrage. in which case you should see your doctor. if you had the negative tests first then the positive tests, then you more than likely are pregnant. in which case again see the doctor! it would be worth getting the doctor to run some bloods just to be on the safe side. i personally dont believe in a "false positive" result. unless its in the order as stated above.
Docters would bleed them where the pain is more felt.(bleed means suck out the blood)
hair folical tests go back years, they will know.
There is no real way to know until you get a positive pregnancy test. Blood tests given by dr's are usually accurate 10 to 14 after ovulation and home pregnancy tests and urine tests are usually accurate around 14 to 16 days after ovulation.
After 16 days of ovulation a pregnancy test be positive.
almost 3 weeks. most prego tests say it will show positive 19 days afer conception. hope this helps
i have 1 week pregnency but i have been bleeding what should i do.
As soon as your missed period. Blood tests can be taken even before.
yes. i got a positive test the day my period was due, however it was faint. some tests can show a positive result as early as 5 days before your missed period.
Early result pregnancy tests will sometimes show positive 10 days after conception or 5 days before your expected period.