Dd has a name on her birth certificate that is her formal name. Think along the lines of Catherine but we call her Kate for example.
She was announced at birth as "Kate" and has been called this name ever since. Everybody knows this and knows her as this. Her birth certificate is only different to give her extra choices when she's bigger.
A few things have come back from nursery so far with "Catherine" on. I've mentioned it to them and they've said they don't call her that. But today when I turned up to pick her up, one of the girls working there opened the door and shouted "Catherine's mum" at the top of her voice. I just said oh, we don't call her that at home we call her kate. But now I feel like speaking to the manager and asking if it can be made clear what her preferred name is and could they stick to it please.
WIBU to do this? Is it a wanky thing to do? I'm annoyed and I want to stop it now but is that a weird thing to do to request they stick to her preferred name and not on the birth cert?
Don't know if iabu or I just need a 