Hi Flossie, I'm 19 wks and my bump is smaller than yours! It's just the luck of the draw really. My GP measured me at 18wks and the fundus is at 18 wks size, and I had the morphology US yesterday and the growth measured right for the age. So I wouldn't worry about it, just one of those things. Some people show a lot, some not much, some pop early, some late etc.

The girl over the road from me is abuot a week ahead, and is miles larger than I am. But we are quite different builds too. Looked funny at a function last night standing together watching people eyeing off our very different tummies!!!