Please help, can my baby girl be a boy??

So I had my scan at 17w 4days and the techie said that it sure looks like a girl and that she wouldn't tell us if she was not so sure. 

Now here is the thing, I am in a different country and here finding the gender before birth is against law. I was wondering what are the chances of my baby girl turning out to be a boy. I haven't shop anything so far and I am due next month.  

Any help is much appreciated.. 

TIA