Glad to know that its a normal feeling. I've not told anyone in RL, so its nice to write it down here and get it off my chest.
I find I feel it more when I found out someone is having a girl, like on facebook and girl I know has two boys and just found out she's having a girl. Everyone was commented on how she has the perfect family. I felt really sad about it, that its never going to be me.
Its odd because I have friends with girl babies but I don't brood over them when I see them, I feel indifferent. Show me a boy baby and I turn to mush. It would be great to just turn it off!
I think I'll use the weekend to sort out the boy's baby clothes