Hi
@Michaelsnny the test of HbA1c twice and the blood glucose number do confirm diabetes, which is the bad news, but frequent these days. In context your numbers are around 50% better than my initial diagnosis, and I obtained unofficial remission within a year, and official NHS remission a couple of years ago.
The good news is that you can effectively decide how well you wish to be. Diabetes can have horrendous consequences if not tackled, but can also be managed indefinitely by the choices you make. If you decide to do the best you can bu diet and lifestyle you can either get numbers that are indistinguishable from someone never diagnosed with diabetes, or very close.
A start you might be willing to make is to remove sugar from you diet in all forms, and replace bread, rice, pasta, potatos, cereals with lower carb equivalents e.g courgettes, any greens, broccoli, asparagus, green beans, cauliflower, beansprouts. So practically where you might have eaten steak and a baked potato, you could have steak and 6 or 7 low carb vegetables. Or where you had a curry with rice, have the curry with cauliflower rice, or curry with coconut pancakes.
If you were eating fruit, a swap would be low sugar varieties, being raspberries, strawberries, blackberries and a few blueberries. Nuts are ok, apart from cashews (quite high carb).
All meats, fish, shell fish are great as they contain no carbs.
Drinks are all teas, coffee waters (tap, still, sparkling)
It's worth taking a look at below:
https://www.diabetes.co.uk/forum/threads/basic-information-for-newly-diagnosed-diabetics.17088/