In early January, after being thirsty and lethargic for a couple of weeks, a nurse tested my blood glucose level. It was 27. I was advised to go to a and e after a ketone test and there was diagnosed with t1, possibly LADA as I'm 41 and from that day on have had levemine morning and night and novorapid before meals (3units). My symptoms have disappeared and I'm feeling good but today, for instance, I forgot to take insulin before a large Big Mac meal. When I got home my blood sugar was 11 but without taking any insulin, it was back down to 7.5 an hour later and 4.2 before I ate dinner. Doesn't this all suggest that I have insulin that works in my body. I tested positive for gad antibodies but negative for islet antibodies. Is all this necessary is what I suppose I'm getting at.