I don't know.
I've had this issue for almost 20 years. My dr thinks it's just the way my physiology is wired and other than speak to a dietician for advice there isn' tmuch that can be done.
Until i do that, the low carb diet will have to wait. I tried some low carb meals last week and they just weren't filling. What do you do then? I had an omelette for breakfast with some salad and was hungry an hour later. In fact I think eggs just make it worse. I'm the same with porridge which they tell me is the sort of thing you shoudl eat while hypo because it's complex carbs.
I don't know what to think at all.