Hi I’m new here , just had a message from my doctors to say my last blood test was showing prediabetes with a link to the nhs link which I totally don’t understand at all so I was wandering if in “normal “ terms someone could explain pre diabetes and what I should do ?? I know loosing weight but I have been doing SlimmingWorld for this and it doesn’t seem to work for me at the min , also should I be testing my own blood ?? Sorry for the long post just confused by it all