You poor thing, that is so annoying. I have decided that people just have to say something to pregnant women, whether they know what they're talking about or not. I also get the twins comments & it's not funny when you hear it a hundred times a day!! I'm having a boy & people also tell me it's a girl for sure. When I say that he is definitely a boy, they argue with me!! Because of course they don't need a scan & a degree to be able to tell these things. Aaaaarrrgh