MR LAX
The question is really simple, we're just trying to know when you left your home.  You don't have to give us a long story about what you told your comrades and what they asked you.  Can you remember, was it one month your brother was killed, was it two months before your brother was killed, was it six months?  That is all we're trying to understand.  How long before your brother was killed did you leave home?