Alright, Im 5'7 , 180 pounds, and im 19. Im in horrible shape right now, andI 'm looking to lose weight, and gain strength, but i need some help. What are the best foods to include in a diet? How many calories should i take in a day? Any major tips? My excercise is basically going to be a lot of lifting, and a lot of biking. My diets the biggest part that needs help though, Im a very picky eater, and i've been living off macaroni and cheese lately. Thanks!