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Conception

(3 Posts)
mentality Mon 08-Nov-10 08:43:33

If you are 3 weeks pregnant how many weeks ago are you likely to have conceived...would it be one?

CrazyPlateLady Mon 08-Nov-10 10:11:36

The number of weeks are counted from the first day of your last period. So if your period was 3 weeks ago then you would be classed as 3 weeks but only actually conceived about a week ago which wouldn't show on a test yet.

japhrimel Mon 08-Nov-10 19:10:50

Is this based on a digital test? They're not awfully accurate, but they work from conception, not LMP which is more normal.

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