Living with diabetes: case study
Urgent action is needed on the diabetes "epidemic", with Welsh government targets to deal with it likely to be missed, assembly members have warned.
About 160,000 in Wales have the disease and another 350,000 people have pre-diabetes, with higher than normal blood sugar levels.
A Welsh assembly committee said more people would become ill unless ministers take a "more of a lead".
Holly Clark, 14, describes how she has been living with diabetes for five years.