Teetoo if I had listened to the NHS dietician and so called diabetes specialist I would still be on Metformin. I knew more than the dietician after 10 minutes on google FFS. I just cut out sugar, harder than you think, they put the bloody stuff in everything. Reduced the refined carbs increased the veg and protein and healthy fats. I don’t know what a Keto diet is, I just developed an eating regime that could work for me and my family. I hate the word diet because that implies to me a temporary change rather than a lifestyle change.