12 week scan!! which date do i use?

[onthefly]

I'd go with your LMP in that case - doctors just often trust machinery more than women's bodies...
At least the other date is the 'right' way for you - you'll proably just end up going early compared to their dates, rather than getting pushed into an induction.

[JennaJayen]

Go with your LMP dates darl, as all it takes is for the sonographers to be a little bit out in their measurements and you'll get completely different dates (and in those very early days of your first scan half a mm or 1mm can throw the dates out quite a bit).

BTW, I used to live in Sale too Not too bad a place to live, at least compared to the town I'm in now lol, we don't even have a Sam's Warehouse anymore