Looks like a lot of people here took the stereotypical 'macho' road to the Army, Navy ,etc. 30 years in the Police, also an Electronics Technician and for the past 8 years working as a Lab Assistant in Pathology. The pay is lousy, but as it took me 18 months to find work after leaving the Police Force, I'm not going to complain. Obviously being a copper was not a worthwhile reference after all.
There is unfortunately no rospect for promotion unless I want to do a BSc, which would take a long time studying part-time. I would have to resign and try and get a job as a Medical Scientist as I would be too qualified for my current position too.
Still thinking about going to University, perhaps to do a language, once I get myself sorted out.