wow! how could you not know til just before you gave birth. Wouldn't there have been other signs. Like a belly? Surely she put on some weight. I can understand not showing for the first 6months but how could you not realize after that. I say that now and then it will happen to someone I know (or myself!) and I will have to eat my words. Be a pretty good pregnancy not knowing for the first 5 months though. Alot of women would like that!!!