I don't like them together either. I think it killed part of the show linking them up...baby or no baby.
It felt too forced to me. I guess it progressed things, but I found it hard to believe Cuddy would really put her hopes in House.
I like her but that thanksgiving episode where she gives him the wrong address to come over for dinner and he goes to an empty house to be told she's not there... I hated her a bit for that.