Conclusion:
1. He becomes self-absorbed: It is hard to be really there for someone else when your arms are always around yourself in feelings of grandeur, heroism, self-sacrificial claims, self pity, and indignation.
2. He feeds off his partner's character and subsequently develops none of his own: When one creates in themselves a codependent inner nature they lose much of their own identity, taking on the emotions and feelings of their partner. Although a healthy amount of codependency is good for a relationship, an overly codependent person becomes a 'non-person', and teaches his partner to not recognize him, for 'he' really, truly doesn't exist! This means that, as a codependent, one loses their own identity—and without an "I"dentity you are essentially a nobody, and how can 'nobody' be anywhere, let alone in a relationship and by their wife's side? How can one love 'nobody'?
3. He unknowingly teaches his partner that everything is about 'her': Another thing a codependent person does is to teach their partner to be selfish and self-serving. Since, to a codependent person everything is about the act of doing for the other person (remember, this is his illusion), and that nothing is about them (again, his illusion), they subconsciously condition the other person to come to expect all their needs to be met by the codependent person, in as much as the codependent person, themselves, does focus on meeting all their partner's needs—but carrying resentment about it. They subconsciously train their partner's to become selfish, expectant, and self-gratifying.
On the flipside of that, when the wife is codependent she spends an excessive amount of time feeling like her actions aren't appreciated, that she is unnoticed and unacknowledged, and that she is sacrificing herself for her husband and family and not being appreciated or acknowledged for it in return. When she feels she is not getting the appreciation at home that she feels she deserves, she becomes more vulnerable to an affair. She may mistakenly believe that only another lover will understand her and appreciate her and all that she does. You can spend years trying to make a codependent person feel appreciated and loved. However, it's like filling a bucket with holes in the bottom. Codependents have this empty hole that only they can fill up. Sometimes you may be able to get it a quarter full, or even halfway full, but no matter how much you put in this bucket, it keeps falling right out the bottom.
To sum it up, a codependent person unknowingly pushes their spouse into the arms of another, AND a codependent person, themselves, will willingly rush into the arms of another when they feel lonely, unappreciated, and not respected in their home life.
Read more about:
http://bpdfamily.com/bpdresources/nk_a113.htmReading this, many PD are codependent. Also Codependency "per se" is not PD, but is serious issue about IDENTITY. So, I can bet that majority MLC-ers are Codependent.
My MLC-er is conflict avoider and idealist, also codependent. They simply crumble in middle age.