You will get free chiropody - just ask your doc to contact the local chiropody service.
My cousin (late 60s) has it and she found lots of good diet info on the web - but some of it confllicted with what the NHS dietician advised. It may well be a case of trial and error with diet, whilst monitoring your blood sugar frequently. It may take a few months to gain control but you will get there - keep you pecker up, mate
-good luck