Thanks for the info. I only have the HBA1c test done every 6 months & don't have a lower/upper target as far as I know. Never tested before/after a meal I was told I didn't need to self-test & having checked the NICE guidlines this seems correct.
First fingerprick test was 12.3 & on day of my op was 13.4 (pretty stressed; surgery for early breast cancer; treatment for this all done & now being monitored).
Checked again in Nov last year then it was 8.3. Due to cancer treatment they left me on 2 500g metformin. In March level 7.2 so put me up to 4 500g metformin. I was now in position to take more control as radiotherpay completed & able to get back to exercise I did prior to cancer & increased a lot to get to the recommended amounts. Now 5.8 & delighted; metformin now back to 2 500g tabs. Diabetic nurse has also said if check in 6 months shows still good she will probably reduce metformin to 1 tab a day.
Father has CKD & unfortunatley it is looking like he is facing dialysis in next 6 to 12 months. Hoping by taking steps now to keep everything as normal as possible I will be able to avoid this when I'm older. (He is 75, was diagnosed about the same age as me 52)
I was thinking of buying a meter to check before/after meal myself just so I know.