My husband worked out of state for two years and yes he acted differently when he was home. I suspected that he cheated on me. There was a strain on our marriage. I have written a lot of articles on the topic. Here are two that will help you.
How to Know if your husband is cheating on you.
http://www.ehow.com/how_5156073_husband-cheating.html
How to face a cheating husband
http://www.ehow.com/how_5096716_face-cheating-husband.html
