What to do if i look at the labels in the back and feel lost. i see x amount of sodium. how much should i have per day?

Try these links: The recommended intake for sodium is LESS THAN 2400mg/day. For other nutrients and for general food label information see these: https://medlineplus.gov/ency/patientinstructions/000107.htm http://www.fda.gov/Food/IngredientsPackagingLabeling/LabelingNutrition/ucm274593.htm#nutrients http://www.fda.gov/Food/GuidanceRegulation/GuidanceDocumentsRegulatoryInformation/LabelingNutrition/ucm064928.htm