Thank you for reaching out Linda.
I have not had much success at keeping a man for an extended period. 8 years is the best I have done so far. The next best was 5 years, darn it he had to go and die on me. He was my third great love. I figure I have the capacity to love again. I like to think that I am on a "Catch and Release" program.
When you said you and your husband are not getting along at present, I thought of a large type of business card that was given to me by a person who is a life coach 'William Glasser style'. The card lists habits that can help or hinder relationships.
Caring Habits: Respecting, Encouraging, Supporting, Listening, Negotiating Differences, Trusting, Accepting.
Deadly Habits: Bribing, Blaming, Complaining, Nagging, Threatening, Criticizing, Punishing.
If partners could practice the Caring Habits as much as possible, I expect many relationships would last longer.
I pinned the card up at work to help me to remember to stop blaming and complaining.