Estrogen Overload

Our ultrasound revealed today that we will be having THREE more girls! I'm giddy excited and Derek is fine as long as one of them ends up being a BYU football fan. Babies B and C were obviously girls, baby A was a little more difficult because the umbilical cord was between the legs. They couldn't get a straight on look, but from the side there was no twig or berries apparent. So, there's still a small chance that a teeny weeny could appear, but we're 90% sure that A's a girly too. Now we have to come up with three girl names. Any suggestions?