I'm keeping my for your aunt too! My aunt went through a similar thing, had one ds, then couldn't get preg for 4 yrs until she did her first round of ivf and then lost her little girl at 19wks and two years later got preg with her 2nd ds via ivf.
I hope she gets her bfp!
All I can say is just be there for her. Just knowing you are there can help heaps.
Bookmarks