I had my usual for lunch yesterday...2 slices of seeded bread with cheese and a protein bar. I felt sleepy straight afterwards. Done my blood sugar 2 hours later and it was 6.3. I don't usually feel sleepy when I have this meal, so just wondered if it would've shot my sugar levels up too quick...but how do I know just by testing 2 hours later? Would it have gone higher than 6.3? Is that a bad or good reading for insulin resistance?