It was best to exercise at night to lose weight, but you got off work at ten o'clock, and it was a little late for exercise. Doing exercise in the morning is just running in the morning, and generally don't eat breakfast. Doing exercise after meals is harmful to your health. Get up at six o'clock, exercise for an hour or so, and can't take a shower right away. It's best to have a rest after exercise, have breakfast, wait until the sweat is dry, and take a bath after half an hour.