Should a person begin to think their spouse is having an affair if they make a person feel invisible and constantly give hateful answers and degrading looks at their spouse?

Answer 1

Not necessarily. An affair doesn't always cause the spouse to be mean like that. A marraige that is falling apart would cause that. When a spouse is cheating, the last thing they want to do is be mean and suspicious. They want to act normal and even nice so the other doesn't suspect anything. For your marraige: time for counceling. If you want to save this marraige, make an appointment and go (if your spouse wont go, then go alone to see what you can do to save the marraige).