All I can tell you Synicca is this: your husband will need to find the strength to break this off, and ride out the after effects of having dumped his affair partner. He has to be emotionally ready to do this or it won't work.
Even after he breaks it off, if SHE is not ready, he will find her pestering him to death, UNLESS he takes the total steps necessary to end it for good...permanent NO CONTACT is one of the most important aspects once an affair is broken down, and NO staying "friends" with the affair friends....refer back to NO CONTACT.
As I recall, my husband's OW suffered from MPD(Multiple Personality Disorder). As long as she pestered him, she played on his sense of guilt; but when he took the steps to put her in permanent NO CONTACT; she was unable to contact him....oh, wait a minute, LOL, I refused to change our phone number, but he wasn't answering the home phone, either...and I watched him sweat it out until those calls stopped; and these continued for at least two more weeks.
He went to the extreme of changing jobs, cell phone numbers in order to get rid of her completely...he was DONE, and I knew he was done; but I had a mean streak down my back at that time when I refused to change our home number; I figured that if he was truly done he would not answer the phone, and he didn't.
It does make me wonder WHY he chose her...or SHE chose him...but I know there is lessons in everything...but the scary part is what if they cant break it off?? what IF they do get stuck, like it says in this article?? If they can never look INSIDE of themselves to see their issue...then they CAN get stuck in a R with a Borderline.
Synnica,
The typical MLC'er can get deeply stuck in a relationship with ANY kind of person suffering from a psychological disorder; and it really doesn't matter WHAT KIND of disorder the affair partner might suffer from.
For some, the more sick and twisted the affair partner is, the better they seem to like it. For one thing they seem to think they deserve this kind of treatment; for others, some are "reliving" or "replaying" a time in their lives with maybe a figure of authority or even their mothers or fathers.
It's not always about sex; it's usually about an emotional connection that may or may not lead to sex. And the affair partner is not always "better" or "better looking" ...looks play NO part in what the MLC'er may be looking for in their sick affair/game.
And for some, they really don't mean for it to go as far as it does, but the affair partner, when they perceive they might "lose" them, will use sex as a last ditch attempt to try and "keep" them; so the "using" game will continue to their benefit...at least until they get tired of them, and dump them completely.
The fact is, because the MLC'er is different they choose someone who is more LIKE them; they take the "opposites attract, and likes repel" rule and turn it the opposite way. They are both ALIKE rather than opposite; being drawn in this way, and they entangle themselves together...at least UNTIL there's a change in one or both that brings about the beginning of the breakdown.
Remember your MLC spouse has choices; and you can only hope they exercise the RIGHT choices, and get rid of the affair given some time.
The last point I will make is that they are BOTH in a crazy state of mind; and one mirrors the other in the way of behavior; I think this is to prevent accountability from taking place; and we KNOW the OP is not one for making their affair partner accountable for anything...this is truly teenage behavior within both people.