Hi there I did a quick soft reset and when I got back into the phone there was a language pack to download so downloaded it and she is working like a dream. Only thing I cant set her up to display my name. Havent had her officially (without insider / region change trick) she is very responsive and funny as hell. Perfect female friend lol. Thanks for your help.
How I got her to display my name I went onto the Notebook in the hamburger menu and typed in my name and she actually pronounces it perfectly. Cortana is funny too!!