Hi Sad Dad,
I totally understand how you are feeling. I was a mum desperate for a boy or 2 boys so needless to say when i found out it was a DD i was slightly upset but fell in love with my daughter whilst being pregnant and once she was hear she took my breathe away. I then thought about a 2nd child and was desperate to have a boy, but i also found confort in the fact that should i have another girl my DD would have a sister and they would grow up thick as theives. And there is nothing sweeter than seeing two little girls pottering around together getting into mischeif. Anyway as you can see we did get lucky and we got a boy so it can happen. I think when you have one sex and are desperate for another you automatically think you wont get the gender you desire. However you may just get your boy like i did. I wish you luck in whatever you decide to do.