BBC Wales' Nick Palit starts diabetes lifestyle change
Officially 153,000 people have been diagnosed with diabetes in Wales - up by 7,000 in a year.
But it is estimated one in 50 have the condition without even knowing it.
BBC Wales reporter Nick Palit was recently diagnosed with Type 2 Diabetes and has now been told to change his diet and to take regular exercise.
In the first part of a personal series he embarks on his lifestyle change.