I believe right after you will still have the hormone in your blood stream. I would advise you go the Dr. to be sure if you are pregnant again or not.
A home pregnancy test will show up most probably negative in this case.
No pregnancy is pregnancy and it doesn't matter if you were on the pill at the time. It will still show positive if you were pregnant.
A pregnancy test can NOT be reused and it will not show a accurate answer.
Most home pregnancy tests should be accurate from around 2 weeks after ovulation (coinciding with the time your period is due). If it shows negative at this point and you still miss your period, wait another week and retest. Pregnancy tests test for a hormone called HCG which basically doubles every day in early pregnancy, so after around 3 weeks of negative testing, you are probably not pregnant. If in doubt go to the doctor and get a blood test which will prove for definite eitherway.
You could have had a false negative pregnancy test or If the egg is not attached to the uterus It could mean the fetus will not survive so that's why it would have came up negative or its a tubal pregnancy which means the fetus is forming in the ovarian tubes which could cause miscarrage or VERY complicated pregnancy
If you are four weeks pregnant you will have enough hCH to have a positive pregnancy test.
It might be because its to soon for it to show
There are always pregnancy tests that can show up negative and you can still be pregnant. The best thing to do is check with your doctor and ask for a pregnancy test. Remember though even the doctor's test can even be wrong. There is not one single pregnancy test that is always 100% correct.
Wait a few days and take another test. It's possible you got a false negative, or you just don't have enough of the pregnancy hormone in your urine to show up positive. The hormone doubles each day, so if you are still experiencing pregnancy symptoms in 5-10 days, take another test. If it's still negative and you are experiencing pregnancy symptoms, seek medical advice.
Until all the hormones are washed from your body, you can still show positive on an OTC pregnancy test. The earlier you miscarry the sooner the test will become negative as there are fewer hormones in the body.
technically, you wouldn't be able to know if you are one week pregnant because conception wouldn't even have taken place. day 1 of pregnancy starts on the first day of your last period. if you mean one week after conception, then it is likely that a pregnancy test will still be negative. implantation is what triggers the hormones that give you the positive pregnancy test, and implantation typically takes between 7 and 10 days. the best best is to wait until you are a day late for your expected period and test then. even tests that say they can identify pregnancy 5 days sooner may not show a positive result until you miss a period, because the hormone levels are not yet high enough to register.
after unprotected sex, pregnancy signs show after 1 month when you miss your monthly menstrual cycle, although this can be due to other reasons such as poor health or stress. your best bet is to go for a home pregnancy test kit or go to a hospital for a hormonal mapping test.