Try a “sango sea coral” supplement. It helped me to be significant less grumpy despite lots of training volume.
Yep. If I’m tired/fatigued then I know I’m more snappy/grumpy. That could be fatigue due to training or other reasons like lack of sleep or sick or anything
what, lack of?
The post strenuous exercise drop in free testosterone. I’m no expert on the topic for sure, but I’ve been sat down and explained to many times, and it seems to match.