Symptom GONE at 6 weeks.... scared!

[Meezerowner]

Yes. 7.8 mm at lmp 5+1 (too small for gestational age) And 19.8 mm at 6+2 (sax measuring at 5+4)

That's a good amount of growth - it is possible you o'vd late and therefore LMP wouldn't give the right date.
But it is worrying that they couldn't see a yolk when the gest sac size is 19.8mm. Like I said before - I'm glad you are getting a follow up scan.

 

[ttcpostvr]

It's been a looooonnnnggg wait