boys, girls, 1 of each?

Well, in fact, we know the answer, or at least we think.  I went to the doc today and was hoping to find out the sexes, but really didn't think it would happen.  This thought was confirmed when I asked the ultra-sound tech and she said things like, "do you think I'm a miracle worker?",  and "these babies are only 2 ounces!".  My hopes of finding out were crushed.  Nate was about to leave when a nurse came in and said, "how are the twins?"  The tech said, "they look great, and I think I know what one of them is."  My jaw dropped.  She looked like she was considering not telling us when finally she said, well, I'm pretty sure baby "B" is a boy!  I was thrilled.  And then she kept looking at baby "A" and said she is pretty sure it is a girl.  1 of each. yay.  I really hope she is right.  A little girlfriend  for Ada and another boy for Will (and Nate honestly, and me too, I must confess).    I'll feel all the more convinced in a month when this is confirmed, but the tech did actually seem quite confident and Nate and I both saw something hanging between the legs.  Now, on to names and nursery colors... (you can pray for Nate and I to agree on a boy name- we have, humhum, different tastes).