Hi there,
You should not have been prescribed Metformin immediately on diagnosis. Both Diabetes UK and NICE Guidelines on T2 state that a new T2 should have a trial period of 3 to 6 months on "Diet and Exercise". This is so that they understand the absolute necessity for Lifestyle and Diet changes before relying on a pill as a prop.
Having said that, there is no Programme of Diet and Exercise for new T2s - its just a vacuous phrase they come out with. And since many new T2s are denied meters and test strips they have very little chance of finding out which carbs and which portion sizes cause them problems.
Sounds like you have got another GP who doesn't know much about the management of T2 Diabetes and just reaches for his prescription pad.
Have you been given a prescription for test strips or have you been told the insane stuff about "not needing to test" ?