10min before going to bed every day, I really straighten my back, and I can also cure my face! 10min before going to bed every day, I really straighten my back, and I can also cure my face! 10min before going to bed every day, I really straighten my back, and I can also cure my face! 10min before going to bed every day, I really straighten my back, and I can also cure my face!