Andrea February 22, 2015 at 9:02 am If everyone justified cheating on their spouses based on how much weight they gained or lost, there certainly would not be anyone remaining faithful in the world! I am glad that you feel good about the way you look. Perhaps your wife has gained weight due to depression, unhappiness or a medical condition that has not been diagnosed? Have you spoken to her about your lack of interest in a sexual relationship because of her weight gain? I suggest you speak about this in a loving, supportive way and perhaps encourage healthier eating and exercise that you can engage in together. Cheating isn’t the solution. Cheating is the problem. If you fix the problem, I am sure you can find a better solution than having affairs because your wife has gained weight. If you want your marriage to remain intact, I would try to resolve the issues immediately while you still have a chance.