Anyone have this issue.

My family seems to be obsessed with the fact of me having a boy. I mean, I don't know the gender. They call the baby Oliver and just talk about it being a boy and just obsess over the gender!! Its honestly so frustrating to me I don't know why, I don't even know yet and calling the baby Oliver is a little too much. I have to keep bitching at them every time they say "how's Oli doing?" Stuff like that.. I just keep saying you know it could be Aurora too it can be a girl... then they're like "oh. Yeah I just care that the baby is healthy" liar. You spend so much time talking about it being a boy then I bitvh about everyone assuming, then they act like they don't obsess with that gender. I want a boy or a girl it doesn't matter to me I just want a healthy baby.. I feel like if I have a girl everyone's going to be disappointed cause they got their hopes so high about it being a boy. Thats why I keep bitching about this to them, I want them to be equally happy with boy or girl!! :/ I mean, they could be right. Maybe they all have a gut feeling and I do have a boy. But to me it's upsetting to be so obsessed with having a boy. Having a girl would be just as wonderful! :/

Am I wrong to be upset... advice???