Seems to be in America you all go the vet route for everything.
I will see how she is nearer the time, but I'm not going to panic - she is doing well, and not big at the moment, so not worried. A vet can be called to visit if needed, and if she gets big, I'll be getting her checked anyway.
Here are pics of her last night - she is quite happy so far.
1+2 Tammy pregnant 3+4 Casper the dad