translation.en: But the years of constant caretaking, having to wake up every two hours to turn me, combined with them essentially grieving the loss of their son, had taken a toll on my mother and father.
translation.zh: 但是经年累月的康复照看 不得不每两个小时就醒来让我翻身 加上失去一个儿子的沉痛伤悲 让我的父母觉得难以招架