hey, im 14 and im 5'9 and weigh 130 and would like to know how i can gain weight. this is what i usualy eat a day: a bagel cream cheese and some string cheese and sunny d and a yogurt, then some chips and a ice cream bar, a granula bar, tacos or pizza and tater tots and 2 milk cartins, chips , soda, water, then for dinner chicken and brocoli or rice or potatoes and after dinner cereal like coco puffs or coco pebels and some string cheese and water. i would like to know what can i change to gain more weight i know i should be getting more protein so is there some food that can help me get more protein? and should i take creatine at this age why or why not?