i have had very severe diarrhoea since monday afternoon. initially it was very foul smelling and almost black in colour initially every twenty minutes. i have not been able to eat anything, every time i try to take fluids within ten min it passes right through me. i have had periods of being very cold folowed by periods of sweating. i am now feeling very weak probably have had at least twenty bouts of diarrhoe in the last 24 hours maybe even more. the smell is reducing and the faecal fluid colour is now lighter brown. my muscles are not as sore, at one point even my toes were sore.