Morning all.
Just found out yesterday that we're expecting non-ID twins (11wks), this is my first pregnancy.. Didn't really take much else in at the time, and DH and I walked around gibbering at each other for the rest of the day, but now I have lots of questions, can you help?
Nobody has measured my blood pressure (or taken any blood) since I got my +ive test, do they not need this to measure for increasing blood pressure? Or does that not happen until later on? (Babies to small for my nuchal fold measurement so will be going back in a week for another scan, and presumably measurement and blood test).
I've read about vanishing twin syndrome, sounds terrifying. All I can find about is says it happens in the 1st trimester - at 11 weeks would I be out of the risk zone for that or is it still a possibility?
Should the twins measure the same size as single babies to begin with? And if so at what point do they start measuring smaller? Or will they always be proportionally smaller?
Do my risks for Downs alter, or any of the abnormalities checked at 20 weeks?