So confused by clear blue test

[MrsP23]

Hi ladies

I did a test almost 2 weeks ago with a clear blue test and got a pregnant result with 1-2 weeks from conception. I have now just went onto the nhs due date calculator and put in dates of last period and this said I was 8 weeks pregnant. Am I being thick or does this just not correspond with the test.

Any help would be greatly appreciated

X x x

[Hobbes8]

The clearblue test calculates the length of time from when you conceived. The NHS calculator calculates the length of time since your last period. In a normal 28 day cycle, you will conceive on around day 14, so there would be approximately a 2 week difference between the two dates.

Hope that helps and congratulations!

[MrsP23]

Thank you so much for your reply Hobbes8. That makes more sense x x