My body is small, my skeleton is small, and my legs are particularly thin and uncoordinated. How should I exercise or keep healthy?
You can do squats. Generally, you can do 3-4 groups, each group is 8- 12. You should be exhausted. You should mainly exercise the quadriceps, and then pull hard. The number of groups is the same as above. Group 4 * 10, leg bending, mainly exercise your biceps femoris. As for the calf, you can carry a barbell to lift your heel for a sprint.