To put this in context my old diet was healthy and I have always been reasonably fit (I cycle to work and walk a lot). Weight is not a problem, actually keeping weight on tends to be a bigger problem.
I am wondering why I should not stop taking Metformin, abandon the lowish carb diet, and simply take insulin. I think I can live a more normal life (closer to my old diet) with little, if any, loss of control. I am curious as to what I might be missing, apart from the ability to get my endo to sign up to this.