Tracey, I'm so sorry! 8 weeks pg, or 8 weeks old? Either way it would be devestating.
I haven't got any advice for you I'm afraid cos I am hopless in those sorts of situations, not knowing what to say etc.
I think if it was me that it had happened to, I wouldn't relly care what people had to say, just that they were there, and cared enough to say something. Its the intent thats more important IYKWIM?

Nikki - good luck with your exam

Cindy - congratulations!