Do distinguish between the date of issue of your current driving licence (ie within the last 3 years for many diabetics) and the date when you first got a driving licence (some time after your 17th birthday). My own current licence has a start date in 2011, which is the 10 year anniversary of when I first applied for a European photo-card licence, which lasts for 10 yrs, for the purpose of hiring abroad, but I have had a licence since the late 1970's and it is this date which counts.
Sally