But I think its going to be harder mentally than anything else. 운동은 스트레스를 해소하고 불안과 걱정에서 벗어나게 해주며, 운동이 없으면 약간 짜증이 나는 경향이 있습니다. But the smart me knows that you can actually damage muscle growth and fitness efforts by overtraining your body.