I am a 32m, good shape, within my BMI and go running most evenings. I am keto, however, fell off the wagon yesterday, I bought a pack of the milk chocolate cookies from supermarket and scoffed all 4 in one afternoon. I got my second Pfizer vaccine on the tuesday. All good on that front. I noticed after the cookies that I had moments where my heartbeat "surged", going really fast and I felt really out of breath like I'd ran a marathon, only lasting between 2 to 5 mins. This happened twice yesterday. I then had a keto dinner at 6pm and fasted to 1pm today as I do each day. 

Today, woke up fine, no issues. 1pm had my keto lunch, all good. Went to suoermarket again and had the same cookies, 3 this time, and guess what, one episode of the heartbeat surge thing, lasted around 5 mins and that was it. Now to also throw into the mix I have an anxiety disorder, and since I've gone keto it's been much more manageable, panic attacks are very rare now. 

The Question: Have I now proved to my body that it doesnt "like" or "want" sugar or yucky processed carbs? Basically I think i see a link everytime I eat rubbish, I get anxiety symptoms more.