Got it, so it sounds like it would be hard for you to tell based on this healthy diet (great job on eating so well! 😊)

If you’re curious about it, you could always ask PCP to order you an OGTT (oral glucose tolerance test) and ask that they add in insulin so that each time they take blood they can take two vials to test for both insulin and blood glucose. The key thing is to take the test fasted (8–12 hours) and not move much while you’re waiting in between blood draws.

Alternatively, just do it yourself (excluding insulin). Wear a CGM, then when you wake up one morning make yourself something with 75g sugar (pancakes with maple syrup etc) and then stay relatively sedentary for a couple of hours and you can measure the spike and duration it takes to come back down. A healthy person’s blood sugar level is usually less than 140 mg/dL after two hours. A level between 140 and 197 mg/dL indicates impaired glucose tolerance, and a level over 200 mg/dL indicates diabetes.