Great to hear everyone's good news :-)
The NHS blood test looks at the ratios of hcg and papp-a and combines this with your age and the NT measurement, so although they only say it is for downs, different ratios of the two blood components can be indicative of pataus and Edwards as well as downs. For example. My hcg was 4x average and my papp-a was half the average which is a risk factor for downs, but not the other two (my Edwards risks was 1:708996) hope that makes sense.
Exercise wise the last week I have been so stressed out I haven't even thought about it, and then I was worried about the CVS. I find I feel great running, it the next day i am so tired I can't open my eyes..not very helpful.
Really exciting that people who did the harmony thing will find out the gender- I should hopefully know next week too!
Thinking of jumping in the deep end and going to a nearly new nct sale tmw, seems they only come around twice a year and new buggy's and such can cost more than I am selling my van for! Has anyone whose not a first timer been to one before?
Good luck to all those having scans today, hope that hearing about my crappy odds will give you a bit if comfort. Try not to worry and just enjoy seeing your little baby!