Hi there Swttbsy5. As
@Brunneria suggests my blood glucose meanders in the lower numbers. I'm absolutely in the 3s and 4s. In the 2s I would usually feel jolly hungry, but then I usually only go there if I have my fuelling a bit wrong and as a result I am hungry.
These days I rarely count cards, as my way of eating is almost a way of life, after 6.5 years. Im not quite ketosis, but I am definitely low carb and gluten free.
How are you measuring your bloods overnight? If you are using the Libre, I would caution you that it can be a bit unreliable at lower levels plus it is possible to experience compression lows.
Compression lows happen when we lie on the sensor and that changes the tissue fluid make up. That said, my compression lows tend to read two point two.
In your shoes, especially as you are already slight and fear you aren't eating enough, I'd think about eating a bit more, but concentrate on that extra food being fats and a bit more protein.
When keto, your body gets its fuel differently. Uber simplistically when we eat starchy carbs, they start breaking down into rapid fuel in our mouths, whereas fats particularly take a good deal longer.
In my mind, I see consuming cards as like standing in front of a fan heater to get warm. It's fast and effective, but as soon as we turn it off, we cool off fast. Eating low carb or keto, it's like having central heating on. It's a slower burn with a bit of residual heat when it goes off, but it takes longer to feel the warmth when it comes back on..
As I say, that's what I would try, but I'm not you and haven't ever had a diagnosis of RH.
Good luck with it all.