. - it really does depend on what you eat for your evening meal. I don't think that the body burns off in the night as in the same way when we are more active, but cortisol is responsible for most early morning 'dips', not what we have eaten.
If you eat every 3 hours for the rest of your Life those dips will lessen because your blood sugar levels will be more even. It took me a few months to remember to eat B4 my body was hungry
- because by then it was too late and I would be dropping with anxiety. It annoyed his family a lot because I often needed to eat B4 they did, they would suggest a 12.30 lunch time but then wouldn't start cooking until that time, I got so that I took my own food! that didn't go down well either so I told them to treat me like a diabetic - "you wouldn't query that diagnosis would you? "
It takes practice! Which is why it is important to have bananas etc. to hand B4 required.
Many years ago I worked for a Consultant who recommended the use of yoga, at a time when the suggestion was thought 'way out'