why do i feel sick when i push myself hard?
Is it diet or something?
I been keeping a low energy level and haven't been puting my all into my classes because when i do i feel sick and have to stuggle to keep going, whats the deal?
"Civilize the mind but make savage the body"
"Kung Fu begins with the conquering of the opponent and ends with the conquering of the self."
not just what you eat but when you eat
I know that I have to wait at least three hours after anything but a small snack, four is even better, before I push myself hard. Otherwise I feel weak and nauseous before too long. Also, I'd echo the others in recommending lots of fluids - IMHO plain water is best.