Isn't life about making choices? I know a handful of people whose lives are protein, usually meat based and feel certain their assessment of their lives would be far beyond existing.
Where I am right now, I tend to eat very "clean", which has nothing much to do with carbs, but more about enjoying foods I like, whilst avoiding gluten.
And those choices? Some of mine are undoubtedly different to those choices I would have made prior to T2, but they are still my choices, and I own them. Trust me, my life is a world away from existing.