Left hand 13.3 Right hand 11.2 ???!!!!

I'm trying not to have a nervous breakdown here. I've never seen anything like this before. I usually check my blood sugar on a finger of my left hand, and although I do venture into 12-s during the day, but I manage to keep things strict enough that I haven't been above 13 since the beginning of this year.

And when I saw this value I thought there was something wrong. I went and washed my hands with soap, then used a towel... went back and thought I'd try my right hand this time. Got 11.2....

Went back and washed & dried my hands again, and checked my left hand but choose a different finger than previously. 13.3......

All three test were done 30 seconds apart each. I did eat something that I haven't ate since my diagnosis (cheese scone). What the hell is going on?

I've been eating carbs and protein together (sandwich with ham or salami) for so long on top of healthier meals that I completely forgot that eating carb alone is a fatal mistake. I'm so upset and angry at myself. But for example last week I gave in to cravings and ordered a medium sized pizza, gave myself 4 units and devoured it in 10 minutes. Sugar before was 7 something and sugar after was 6.5. Now I ate just one cheese scone and I went over 13. Should have had some protein with it. Lesson learned.................but then again, I eat store brought joghurt with added sugar in it and don't get near the same effect.

Steve14 said:

Can that be possible? I've been eating carbs and protein together (sandwich with ham or salami) for so long on top of healthier meals that I completely forgot that eating carb alone is a fatal mistake. I'm so upset and angry at myself. But for example last week I gave in to cravings and ordered a medium sized pizza, gave myself 4 units and devoured it in 10 minutes. Sugar before was 7 something and sugar after was 6.5. Now I ate just one cheese scone and I went over 13. Should have had some protein with it. Lesson learned.................but then again, I eat store brought joghurt with added sugar in it and don't get near the same effect.

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Sorry I forgot to mention that I only drink water. Alcohol maybe once every 2 years... no soda, no cola etc.

azure said:

No, eating carbs alone is NOT a fatal mistake. I often have snacks that are mainly carbs.

There are two issues here, I think. The first one is easy - blood meters aren't entirely accurate so it's very common to get different readings if you do a few tests in a row.

Second issue is the high after the scone. We're you sure of the carbs? Did you bolus correctly? I eat scones but I tend to choose the small pre-packaged ones as the amount of carbs in ones you might buy in a cafe or bakers can be higher than you'd think.

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I don't think I used the correct amount of insulin (now that I look back). It's one of those "reality check" days...