I have just had my 12 week scan on Monday and they gave us a Nuchal measurement of 5mm. I really had no idea how to guage this, but then when we spoke to the midwife my world seemed to turn upside down as she painted a very grim picture for us. They said that they wouldn't even bother taking the blood tests as i am in a way too high category and have referred me to another Hospital for a further scan and CVS - this I am having tomorrow. To say I am worried, petrified, devastated and confused is an understatement. I have just been sick with worry these last two days. Has anyone got any advice/similar experiences?