@gowest12
I attach a cgm reading of mine, but first a bit of explanation. I was already low carb and "in remission " when it was taken.
I am happy if I stay within the green most days. I don't fuss or fret over the ups and downs within it. I also don't fuss or fret if I go over, I treat each over as a learning experience, which I can can learn from or repeat, it's my choice.
Beware that the reason most doctors give for not prescribing testing is that it can be too anxiety making, especially for some anxious or data driven people. Other people find testing informative and useful. Only you know what it may be to you.
On the day in question I had had a normal (for me) breakfast and lunch. Then about 4pm I had a phone call about a vulnerable relative in police custody. I had to leave to go to his aid immediately. I knew there would be little chance of food, and no chance of low carb food, so I looked upon it as a positive fasting experience. I had no food until the following morning.
Note the spikes due to stress at 4 pm. 6 pm and 11pm, rising until 1 am. My bg only started dropping when I got "released" and headed home about 4 am.
I repeat, I had no food at all in this time.
This is just an example of how things other than food affect me. A graph of you in similar circumstances may well be very different. Indeed a graph of me in similar circumstances may well be different next time.
I just show this to you as you are at the very early stages of learning, and of trying to manage your own diabetes and your own body. What you do now may well need to be different in the future as your body changes and adapts.
I show it to you to illustrate how up and down, how unpredictable our bodies can be, and how it really isn't worth stressing about every up or every down but just to be "good enough, mostly "
You are at the very beginning of your own learning journey. There will be ups. There will be downs. There will be unexplainable things. There will always be support here.