What does Dr. Nawaz tell Amir about Sohrab's condition? How does Amir react?

Finally, a doctor tells Amir that Sohrab will live. When he finally gets to visit Sohrab in the intensive care unit, Amir sees how hopeless he is. At Fayyaz's request, Amit stopped staying in his hotel. He barely said a word, even when Amir read him the story of his namesake from the Shahnamah. Finally, he told Amir, "I want my old life back" and that he wishes he was dead. Amir told him the good news from Soraya and asked Sohrab to forgive him for going back on his word. Sohrab just said he was tired and fell asleep.