And who might you be?

Dear mysterious and perhaps non-existent reader, who might you be?
Well, you might be a member of my family or Jo's family finding out what we're up to on TI (as we don't write or phone often enough. And the pictutres are prettier on a blog). Or you might be friends in the UK. Or in Australia. Or in another country, perhaps.
Alternatively, you might be an Australian GP interested in finding out what it must be like to go to remote Australia. Or you might be a rural Australian GP thinking that I'm a Johnny-come -lately not really committed like you all are to rural medicine. (And you'd be half right. But only half...) Or you might be a GP registrar, perhaps even one of my registrars from Wentwest. Or perhaps you're an anaestheitc colleague of Jo's looking on with curiosity - do they use ether, alcohol or just a great big stick to bite on?
Some of you may be players or audience members of the Penrith Symphony Orchestra, wondering if my viola will warp in the humdity.
Or you may have hit upon the site randomly. That would be quite exciting, wouldn't it!