After 3 weeks it should be accurate, take another at 5 weeks to make sure. Or go to the doctor and get a urine test there super accurate!
However, sometimes urine tests wont show a positive for certain people, even if you are actually positive. They all depend on how your body works, I'm sure. All people are different.
Yes it can come up positive. Usully, the results of a pregnancy test are false negatives, not positives. As these tests get more and more sensitive, it is definitely possible that it can correctly give you a correct positive reading at three weeks. I'd recommend a visit to the physician as soon as possible for a more accurate determination of your status and taking care of the pregnancy. 19 years ago my pregnancy was detected at three and one half weeks, so I know these tests are able to detect pregnancy very early on in some women.
One to two weeks, or about two weeks after intercourse.
If you are four weeks pregnant you will have enough hCH to have a positive pregnancy test.
No, you are not even pregnant the first 2 weeks. Usually it wont show until the second trimester.
Even if you didn't know you were pregnant but you were at least two weeks along, your pregnancy test will show up positive. But if you were less than two weeks along it will come out negative even if you do end up pregnant.
An HTP should still be positive at 3 months
You generally don't start to show until you are about three and half to four months along. So, at two weeks, you wouldn't show.
A home pregnancy test will show up most probably negative in this case.
No. Your uterus hasn't started growing yet. The baby has barely implanted
About 2 weeks.
...Yes
The test will show positive for a few weeks after a miscarriage until the hormones have settled. You need to get a ultrasound to be sure.
Wait a few weeks to take a pregnancy test after a miscarriage. It will take a while for the pregnancy hormone to get out of your system, so a test will show up positive even if you are not pregnant. Hope this helps. And I am sorry for your loss.