I think sometimes we look at other people's marriages and we think they must always be so happy together. I don't know anybody who's married for a long time who hasn't somehow made room in their love story for the hate and resentment that they sometimes feel toward each other.
In times of life crisis, whether wild fires or smoldering stress, the first thing I do is go back to basics... am I eating right, am I getting enough sleep, am I getting some physical and mental exercise everyday.