Track and Field is one of the best sports to do because it doesn't require the type of skill you will need for a team with a ball involved in the sport. Even though it is just running, there are other events that one can do like hurdles, high jump, long jump, triple jump, shot put, and many others. Track and field can be the most competetive sport in the world because of all the athletes that exist, and that it is based on human abilities, how far your body goes/is pushed is the limit. Try track and field, its not only good for your health, it helps your mentality grow stronger.