Ok I never said that I subsitute food for vitamins..I asked what can I take as far as suppliments and protein shakes.and a normal day for me well I wake up and drink a cup of coffee with some crackers...then for lunch tuna melt with some water or ice coffee then for dinner I will have whatever I coo...

I'm 31 year old female I don't no how to diet and I run for cardio and tae bo for more cardio...I don't no what suppliments I should be taking or anything..I just want to eat better and have a healthy lean body...but don't no where to start.please help.I'm 5'4 168 pounds tryin to hit 140