>>334502
>essentially needs to be a government official, teacher or doctor.
There are some other likely-looking occupations on the list. Pic related.
This is the time to go through all those family friends who have known you since you were an infant and find one who happens to fit the bill. There are some fairly broad categories in there. Maybe somebody is a JP. Priests and ministers also count, so unless you're a filthy heathen that would be a good bet.
I can't help but notice how many of the non-governmental categories involve people who handle money.
Also, like >>334503 said, how can you have never met your GP? What about your dentist?