Thanks girls, I appreciate you taking the time to reply.

Kelli, it is comforting to hear your babies measured small to - and that all turned out ok.

Heather - interesting to hear your's measured long.

My MIL is quite short and my dad's mum was short too (all barely reaching 5ft tall). DH is tall and I'm average height. I hope that if anything our lil boy is measuring small - 'cause he's got "short genes", and nothing more. te he.

Heather, the amnio was ok. I thought it would be a little painful, but it really was not much more than uncomfortable. It was all over in about 5-10 mins - which was good. It just felt like someone pressing on a bruise with a fork! LOL