For how long did Amir Shakkar stay in the dilapidated Chavadi, and what was his attitude during this difficult period?

Amir Shakkar resided in the Chavadi for a period of nine months. Despite the extreme hardships of the place, his attitude was one of faith and acceptance. Chapter 22 states that although he was initially miserable and his mind was in turmoil due to the awful conditions, he ultimately accepted Baba's word as his medicine. The text notes that while all external conditions were contrary to his health, he had 'certain faith' internally. Because of this faith, he accepted the 'company of Sai as the Great Prasad' and, as a result, 'stayed there happily' for the entire nine-month duration ordained by Baba.