*Acting very differently for approximately 8 months
*Frequent Mentionitis
*Announced he’d no longer be available Mon-Fri, as he was ‘busy’
*New attention to wardrobe, fitness, dieting, teeth whitening
*Lying by omission re training with OW
*Lying by omission re lunch dates
*Physical and emotional attraction
*Shifted the blame for his double life/deception to you and your possible response to OW’s attractiveness
@Moonlight6562, this is indeed infidelity — an emotional affair, at the very least, that had escalated when he announced his unavailability.
Despite his protestations, he has cheated, as he was secretly spending an over-abundance of time with OW, whom he finds ‘very attractive and very nice,’ and changed his behavior as he invested in the validation she provided him.
Besides their daily contact at work, they found a convenient vehicle to be together via training/lunching and any messaging they’ve been doing. He redirected his emotional energy, time, attention, and reliance to her. He knew that his illicit behavior was wrong, and he had an agenda to hide that from you. That is infidelity and disloyalty.
The bottom line is, he has massively crossed your boundaries, and that is key. This is not your idea of monogamy. You are still traumatized because he has not taken responsibility for emotionally cheating or done any work (IC, readings, plugging into infidelity websites, etc.) to investigate his selfishness and entitlement to seek secret gratification elsewhere. Is he now NC with OW?
Until he shows remorse by doing all of the above, he is still in wayward mode. I couldn’t move forward with him under those circumstances. In fact, after his betrayal of trust, pursuit of OW, and web of lies, I would have already shown him the door while weighing my options.
I wholeheartedly agree with the all the resources suggested by @Fairymcclary. In Not Just Friends, Dr. Shirley Glass shows how, via weak boundaries, friendships can evolve into emotional affairs, when energy and intimacy are shifted from the primary relationship to the new person. You’ll find a wealth of information and empathy on the survivinginfidelity site.
@Moonlight6562, can you elaborate on your references to ‘more than you can explain’ and how he has ‘fought for you’?