She doesn't know if her present self is real or just a product of her imagination.
That's why she keeps her eyes shut, pretending to sleep, ignoring people, and not speaking to anyone. She needed time to organize her thoughts, she was utterly confused at this moment.
Given her condition, the doctor announced Su Xiaowan was fit to be discharged.
As Su Xiaowan had no physical ailments and was now conscious, it was decided that she needed to get back home and recuperate.
Su Xiaowan was not sent back to her house on the training ground. Instead, her older cousin and others unanimously decided to take her back to their hometown for the New Year.
The New Year was nearing, and considering Su Xiaowan's current state, they were not comfortable leaving her with Han Dongchen.
Han Dongchen was well aware of this, and even with the bitterness in his heart, he had no choice but to agree and let Su Xiaowan return to her family for recuperation.