Oh dear Nojo. Can you ask to speak to the consultant tomorrow?
Re: getting the sex wrong, I have worried a bit about this. I feel somewhat reassured though as I had essentially 2 sonographers doing my 20 week scan (actually one was a nearly-qualified sonographer who was in training - but very good; and the other one was supervising her) but they both seemed confident it was a girl, so I figure it's unlikely they both got it wrong!
After my expressed guilt this morning about hardly having done anything for this baby, I forced myself to spend several hours today washing all of DD's baby clothes and clearing out a wardrobe to put all the washed baby clothes in, so now she at least has her own wardrobe and set of clean clothes, which I figure is a good start!