Thanks ladies. I have grown, it's not like I've stopped so that's positive and I don't look physically small! Both the Ob and the midwife both measured 3 weeks behind dates, so it's probably just how I'm carrying. Bubs is moving A LOT, so that's a good sign too and I go for another scan at 34 weeks so I'm sure if there is anything to worry about they'll pick it up.

Thanks again!