He may not understand that the baby's gender is already set in stone, but I'm glad to hear he's excited about the pregnancy now! Hey, maybe he'll get his boy anyway? And even if the baby is a girl I'm sure he'll eventually be just as excited. My BIL really really wanted a boy, and when they found out they were having a girl he was pretty disappointed. It didn't take too long though before he was excited again. Just last week their baby girl was born and my BIL was the happiest, most proud daddy on the planet. He's totally smitten with his baby girl. I'm sure Sean will be the same way if he has a daughter.