Congrats on filing for your name (and gender) change!
Here in NS, my name change was a simple bureaucratic form-filling, along with some supporting documents. It has to be published, but they take care of that and it's in a "government gazette", that no one actually reads.
My gender change requires an amended birth certificate, which, since it is from out of the country, is going to be a royal pain in the butt. So, for the next couple of years, my drivers license says "Kathleen" and "Male". Argh!