I have not read any books. Also I have not been taking any vitiams what ones should I be taking?? I drink about 2.5 litres of miteral water a day also tried a protein shake but tasted horrible. I have been doing excercise every time I get a craving for sweets/crisps . I have felt no ill effects and feel great having lost a stone, but do not want to make myself ill !!

Any advise greatfully received

Lee