I realized something slightly ridiculous today.
I told a lie about why I ended up waking up with a high BG this morning. I was out with a group of friends, but the migrane that's been edging in since I first woke up was getting louder and angrier by the minute. I spoke to the hostess to politely excuse myself so I could go home to sit in a very quiet room with the lights dimmed, and this kind, wonderful friend of mine asked what was up.
I told her, as well as her parents who had just arrived to the soiree, that I woke up with a high blood sugar and a splitting headache and it's been getting worse all day. I then shrugged. It must have been a kinked pump cannula or something, I explained. That's definitely why I woke up high.
It's not, though. I was 4.3 with 1.5 units of insulin on board when I checked before bed. I'd just started a new cgm and was still in the 2-hour warm-up period, so I had no cgm graph to indicate whether I was stable or dropping. I was uncomfortable going to bed at that number with insulin still on board, so I chugged back a juice box before brushing my teeth and going to bed.
I was, in case you can't tell where this is going, very mistaken about the effects of my on-board insulin. I woke up at 14 -- by far not the worst blood sugar I've ever seen upon waking up, but still high enough to give me the headachey, fuzzy-mouthed irritability that comes with a few solid hours of high BGs.
The part that's truly baffling though, is why did I lie? I'm positive my friend could not give less of a shit about the finer details. Why not just admit that I was scared of going low overnight, so I overreacted? There would be no judgement from this friend; no chastising me for not waiting it out or setting an alarm to check overnight. No finger-wagging or tsk-tsk-tsking at how I jumped the gun and treated a low that hadn't happened yet.
I know my actions weren't ideal. I think my reasons (fear of going low) are perfectly reasonable, but still I obviously overtreated. Why did I hide that information? Why treat it like I have something to hide?