That consuming thought that said, ''Burn it off, Burn it off.'' So I did--weather was nothing. Wind chills, Heat, Snow, Ice, Driving rain. Fever with infection that made me shake. My blood sugar dropped suddenly once while I was crossing the street--my vision went all psychedelic with blue and green flashes. I kept walking.''Burn it off, Burn it off.'' Enough power in that one thought to destroy my life. And it did.