So i have been married to my husband for two months and he leaves to go to Iraq in two days. I don't know how to deal with it. This is his 3rd tour so he acts like its nothing but this is the first time I have had to deal with anything like this. I need to know how to keep my sanity. How do i go through with my everyday life? How can i be his rock if I am about to have a nervous break down?