I'm not sure why I'm feeling nervous (although I really always am), but my NT scan is this Friday and I'm not sure what to expect.

After multiple miscarriages I'm just so excited to have made it this far, I'm hoping that everything will be ok. Will they tell you right away if it isn't, or do you have to wait to hear from your doctor. (Assuming it's common that the NT scan is not done at your regular office)