Q: I was in the army that participated in the Palestine War (Part No. 9; Page No. 287)  in 1368 A.H. I spent a long time in Palestine including the blessed month of Ramadan. Currently, I do not remember whether I fasted, made up the days, or broke the fast during that month. After a long time, I met one of the people who had been with me in Palestine during the war and he told me that we did not fast that month. I found out that he made up for the missed days of fast in that month. As I previously mentioned, I do not remember whether I fasted that month or made up for the missed days of fasting of the month.My question is: What am I to do concerning the fast of this month and how can I make up for the missed days? I am now a diabetic old man and can not make up for the missed days of fast. I repeat that I do not know whether I made up for these missed days of fast or not. I ask Your Eminence to tell me the ruling on this and what I must do.