As someone who can't have kids for medical reasons, it would make me uncomfortable. I think about it all the time, having a pregnant belly shoved at me would not help. But that's just MY situation not others.

Another etiquette question...
My co-worker has a 3 year old daughter. She's pregnant with a boy, due in February. She's ranting about "Who is going to give me my shower?" I thought you only got 1 shower? Is it proper to have one for each pregnancy?