I believe monitoring is very important. I buy the cheapest test strips to top up gp sent cassettes, from specialist diabetes website. There are too many diabetics in my family to take chances.
I bought a GlucoRx meter that takes packs of strips, the cheapest I could find! I think the first meter was NHS supplied, and that was where the first strips came from. Then, told no need to test, I continued buying my own. I wanted to know!!
Readings go up with viruses, Covid, Rsv and flu, so I can see when things are levelling up again. Eventually, Surgery the sent me Acu Chek cassettes, 50 tests on each one. I topped up with the test strips. My background in chemical analysis had taught me not to rely on a single test unless there was not enough sample! The latest cassette came last week. So I have 50 tests now for a month until someone wants to save money again. I top up so I get a second test! Recently I had a phone appointment with a registrar (I think), not at the hospital I normally go to, He told me I'm not diabetic. After so many years! I didn't believe him. I complained to Patient Liason, from the hospital I normally attend. My cassettes are reinstated, for now. I can top up with my self funded strips when needed.
Having a meter has helped me follow what my blood glucose is doing and if needed ease up or top up to a better level. A lot of relatives have autoimmune problems, perhaps the diabetes is related to the immune responses.
Keep pestering the gps, and ask for advice from consultants. It has taken me a long time and the 'rules' may change tomorrow. She never had HbA1c on her list even today, after the consultants letter to the surgery.
HbA1c and more thyroid blood tests this morning from surgery nurse. A consultant refused to see me recently until I had the full range of tests needed. Now I want the results back so I can take them to the clinic. The regular hospital is not linked to the same network as my gp. But it's the nearest hospital, I will make sure I get my results.