Gender Results Accurate?

I have my anatomy scan tomorrow, I will be 21 weeks!

At my nuchal screening ultrasound at 13w 5d the tech said it really really looked like a girl.

I did a sneak peek test at 14w 2d and got a girl result.

Last night I had a dream that we were having a boy and now I’m paranoid 😑😑😑😑. What do you think?!?! Just a wild pregnancy dream and I have nothing to worry about?? We’ve announced gender already.