It always bothers me that people tend to see this issue in such moralistic terms. It is black and white, leaving little room for nuance.
Cheating is not usually one person’s problem. It’s both people’s problem. Unfortunately most couples seek to pin blame on one person or another (but not both), and in the blame game, yeah, once a cheater, always a cheater, because the problems that lead to the cheating never get solved. People are more interested in being right than in having a lasting relationship or in fixing their problems.
If both parties of a couple can open up, and discuss honestly what they want and what they are missing (usually a feeling of true intimacy, of truly being accepted and loved, no matter what), then trust can be rebuilt. As long as people stay open to each other and connected at a deep emotional level, there probably won’t be any further cheating.
Then again, there are other reasons to cheat. Some people have problems believing themselves lovable. Some are mentally ill. Some are obsessed with sex. Some constantly need new people to fall in love with them because they need constant validation of their lovability, and the love of one person at a time just isn’t enough.
Lot’s of problems. Few figure them out, fewer work on them, and fewer still manage to fix what is wrong.
Some people may believe they are polyamorous people in a monogamous world. Some may believe that you can love more than one person. Some may not feel safe with anyone unless they have sex with them. Some may not be able to rely on only one person for the love they need or want.
From what I’ve heard, there’s a lot more cheating going on than people admit to (which is understandable). We often see it in politicians—the most avid anti-cheaters often seem to be the biggest cheaters. Who knows how many of us are hypocritical this way?
Personally, I think we would be better off if we could find a way to reduce the rabidity of the moral rhetoric. I wish we could be more forgiving, in general. I think it would make it easier to stop being a cheater, once one is a cheater. I think that the moral didacticism actually creates more cheating than it prevents.
I doubt if many people even try to understand what motivates cheaters. The very word “cheater” discourages that. It’s cheating, pure and simple.
I’m a horrible person (quite immoral) that way. I’ve never been completely faithful. So maybe the saying is true in my case. But I still think I have a lot to offer my spouse, or anyone else who I might, some day, have an intimate relationship with. If I feel like I need more love than I’ve got, even if that love is as deep as can be, then I’ve got a problem in most people’s eyes.
It is a problem, because either I remain faithful, but always feel like I’m not complete in some way, or I cheat, and lose what does make me feel somewhat complete. Often I feel like there’s no place for me in this world. I don’t think I’m a bad person, in general, but in this, I believe that most others would see me as immoral and bad. Of course that hurts.
I don’t know what it is inside me. I keep trying to figure it out. But I keep finding myself with an urge for self-destruction. It is so wearying trying to stay out of trouble. I don’t know how I’ve been able to do it so much of the time. The urge never seems to go away, and I have been fighting it for decades. Sometimes I lose that battle. I am faithful (when I am faithful) for other people. Not really for myself. It’s not a very good feeling. It makes me feel like my nature is quite different from most people’s and that is fairly isolating. I hate pretending to be something (monogamous) that I don’t really seem to be (even though I almost always behave in a monogamous way). Honestly, I don’t understand myself.