I'm doing better today. Energy levels have been good. Stomach has been hanging in there. Overall it has been a positive day. I'm fasting today also and I've had very good energy for the early part of it, now I'm feeling a bit more worn down, but nothing all that troubling.
I saw something surprising. My resting heart rate has declined considerably. It was in the 40 range. When I was younger, and when I rarely consumed juice, or citrus, my resting heart rate was quite low in the 30 range. Then i decided to improve my diet, and eat fresh fruit such as oranges daily. Since wearing my ewatch I'm used to seeing my resting heart rate much higher in the 60 to the 70 range I believe. So maybe now I know what causes a low resting heart rate for me when younger, avoiding citrus.
A low resting heart rate is something my father has. His resting heart rate can be quite low, to the point that doctors can panic. Health wise though it has never seemingly caused dad trouble.
I've read before that a food that one is allergic to can causes a rapid heart rate. Makes me wonder if that is what was going on. Well, anyway, one day of a low heart rate recording doesn't amount to much. I'll have to watch it out of curiosity.
Maybe that is what caused me such fatigue, a higher heart rate than my body likes.