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Relationships

Mumsnet has not checked the qualifications of anyone posting here. If you need help urgently or expert advice, please see our domestic violence webguide and/or relationships webguide. Many Mumsnetters experiencing domestic abuse have found this thread helpful: Listen up, everybody

Time to leave my DH because of his feelings for his colleague?

322 replies

Whereismymind12 · 23/11/2025 12:25

We’ve been happily married for a long time. Raised a family, have lots in common, he’s a good man and kind. Everything should feel good but I feel so, so sad as I’m pretty sure he is in love with another woman.
Last year I began to get upset about how much they saw each other in and out of work and how much they were in contact when not in the office. He played this down but I know he lies about this as our work paths have crossed a couple of times (we work in different companies but in the same profession) and I have seen for myself what he tells me and the reality aren’t the same.
He insists they are just friends. Two nights ago he told me during a horrible row that if I didn’t like their friendship then I could leave because it wasn’t going to change.
I’m very close to leaving as it’s completely bringing me down emotionally. But I’m clinging to the hope that I’m wrong (as he insists) and don’t want to upend my life and our family’s if I’m being paranoid and overthinking this.
Increasingly I think I am the far less interesting, fun, captivating woman in his world compared to her, and it’s a desperately sad feeling I’m secretly holding every day.

OP posts:
Franpie · 25/11/2025 11:42

OP, you don’t have to do anything today, this week, this month or this year. There is no rush and nothing is going to drastically change in the short term.

So take your time and see how long you can live like this. Your DH is not going to give up this friendship. You are not going mad. He has demonstrated that there is someone in his life more important to him than your marriage. That is a truth that cannot be denied. He’s not even trying to deny that.

Eventually you will see him for what he is and you will realise that you don’t want to be second anymore and will find your anger and not want him anymore. You’re not there yet, and that’s fine. But please don’t doubt yourself and fall for his gaslighting.

Grammarninja · 25/11/2025 11:49

He might just be reacting to the ultimatum. I have a male friend that my husband has never liked me to see. I have zero interest in said friend. When we were dating a year or two, my husband tried to ultimatum me and I told him he could go if that was the case. I wasn't picking friend over him, I just didn't want to be with someone whose insecurities would dictate whom I could hang out with. He got over it and I still see that friend occasionally.

hoxtonbabe · 25/11/2025 12:03

Oh dear. Sorry this is happening to you. I had an ex that was sort of like this.

If this was a friendship that was before you were on the scene or even started while you was still dating I’d say you kinda just have to deal with it, but this is new (as in a couple years ) by the sounds of it and he’s already saying how important she is in his life to the point he’s willing to end his marriage of 17 years?!?!

I would be rather pissed if my partner of 17 years said his new found friend was equally as important as I was, although the fact he’s being mean and cold and saying go if you want, it seems he views the friend in even higher regard.

I couldn’t live like that, my BP would shoot up to dangerous levels and I’m sorry, I can’t allow a man to kill me off and leave my children motherless so I would have to look at leaving him for my sanity and overall health and happiness.

GuyForksAndKnives · 25/11/2025 12:04

Stop having sex with him.

MoodyMargaret11 · 25/11/2025 12:27

Whereismymind12 · 25/11/2025 09:44

I’ve already asked to look through his phone and he showed me. He deletes most messages from anyone so there was nothing to see. I don’t think it’s over messages or calls, they sometimes play an online video game and they message through that occasionally but it’s really that he just spends so much time with her during the day.

I wonder if he started "deleting" once he knew you were getting suspicious/about to look in his phone?
And of course he had to delete other people's messages too, to cover himself.
Very unusual to go to the trouble of deleting, that requires daily (weekly?) Special Effort and very convenient in his situation.

Aluna · 25/11/2025 12:29

Whereismymind12 · 25/11/2025 10:32

My goodness, this post is saying what I have been feeling for several months but have been constantly told is wrong. Thank you, at least this thread is making me feel a bit more understood.
I don’t think he sees it as inappropriate at all though. He sees my reaction to it as inappropriate. I wish he would be honest at least to himself because I really feel I am going a little bit mad and completely overreacting to what he insists is a normal friendship.

He has a vested interest in not seeing it as inappropriate. He’s either point blank deceiving you and they’re already having a full affair and he’s gaslighting; or he’s deceiving himself that this is just a friendship when it’s clear he has a massive crush/already in love with her.

Friendships with the opposite sex absolutely fine but not when they cross boundaries into relationship territory and you’re basically running 2 relationships concurrently and making one person feel like shit.

If he was honest with himself he would have to admit he’s a shit person in a pickle. So it’s a no brainer to carry on being dishonest.

MoodyMargaret11 · 25/11/2025 12:31

FairWarning · 25/11/2025 10:40

I agree with Wookie, it's time to get tough, being understanding and sweet about it has got you no where and he is taking advantage of that.

If he has decided that this friendship ends when he says so then you will do nothing but make yourself ill, now what have you got to lose by rocking the boat, he's not listening and with each further conversation he is resenting you and creating a bigger void all to his advantage.

You will get to the end of your rope and explode and I think that is what you are being forced to do, to press the nuclear button. This nuclear button for him at the moment may seem very liberating but in reality it involves others arround you realising what a complete shit he has been. His bravado will say he's not bothered and no one else cares about your union but it does, especially in laws and children, factor in work colleagues, neighbours, friends, old friends that come out of the woodwork, gp's, scool friends, the local community, shopkeepers everybody really, and that ammounts to quite a bit of judgement for just a 'friend' that he won't give up, and it burns like wildfire.
Other people are not stupid, they realise when a friendship intrudes in a marriage to get to the point whereby there are ultimatums and rumours then you have a spouse that is not behaving as they should within a marriage.

I would start with going to your gp (female if possible) and explain the situation, they have heard it all before and the female ones are usually very supportive, he is making you ill, consider medication if you can take it.

He clearly doesn't want to show you the respect you deserve so you must regain your own self respect and that means begining to act like a single person again, just like he is behaving, you concentrate only on yourself and the children.

No sex, no cleaning, no cooking, no sorting his life admin, no involving him in your day, no discussing daily events, grey rock him. He doesn't deserve a home life, he deserves exposing for the disloyal piece of shit that he is.
And Christmas, plan it for yourself and your children, leave him off the Christmas card, and the visits/invitations, he's given you an awful year, no need to celebrate that.

I know you are trying to keep the cart on the wheels but the load is too much to bear now on your own, start seeking support.

Let's see how far he will go in his defiance.

This^
If you're not ready to leave, just separate yourself mentally and physically- sleep in a different room, do nothing for him, no family conversations, meals etc.
See if anything changes.

LupaMoonhowl · 25/11/2025 12:31

MoodyMargaret11 · 25/11/2025 12:27

I wonder if he started "deleting" once he knew you were getting suspicious/about to look in his phone?
And of course he had to delete other people's messages too, to cover himself.
Very unusual to go to the trouble of deleting, that requires daily (weekly?) Special Effort and very convenient in his situation.

Agree - who has the time it energy to bother deleting messages unless it’s enormous group chats

LupaMoonhowl · 25/11/2025 12:34

MoodyMargaret11 · 25/11/2025 12:31

This^
If you're not ready to leave, just separate yourself mentally and physically- sleep in a different room, do nothing for him, no family conversations, meals etc.
See if anything changes.

I did this for similar reasons to the OP (DC were in exam years) I moved out and divorced when they finished university (would have done it earlier but Covid and was waiting for ‘no fault divorce’ as didn’t want to lose hope he had been unreasonable.
Definitely make sure you have all finances paperwork etc to hand, see a solicitor and start planning exit. I don’t normally say LTB, but he is being so dismissive and disrespectful of your feelings.

Sartre · 25/11/2025 12:41

strange25 · 25/11/2025 09:22

In your situation if he would have made a move on you, would you have got intimate? I don’t ask because I want to judge, just I’ve been in this situation but it was my ex and his colleague, he told me nothing happened and I don’t know if he would ever admit it, he now says she flirted but he ‘didn’t see it like that’. I’m glad you’ve managed to patch things up with your husband. Mine ran and refused counselling. I’ve never heard it from the ‘ow’ POV.

Yes I would have done, being truthful. We got close a couple of times, particularly the final time we saw one another but we resisted because our marriages and particularly DC mean too much.

It’s one of those things and I’d say this to OP too. They do absolutely represent escapism in ways. Marriages and long term relationships can become mundane and it’s easy to get wrapped up in someone who seems exciting and fresh. For me, I work in an industry which is quite niche and can be very intense. I had met someone who shared the same interest which forced the intimacy between us in ways too. Not that I don’t share this interest with colleagues but I guess when intertwined with physical attraction, it’s easy to become wrapped up with one another.

Whereismymind12 · 25/11/2025 12:49

GuyForksAndKnives · 25/11/2025 12:04

Stop having sex with him.

He’s stopped showing much interest tbh. Although always blames something else as the reason.

OP posts:
Whereismymind12 · 25/11/2025 12:50

Says he still thinks of me in that way but only touches me when he initiates sex. No hand holding, cuddles on the sofa or arm around the shoulder.
What I would give for a huge wrap around hug or passionate kiss.

OP posts:
cosmicbabe · 25/11/2025 12:55

I think you have your answer… You stay and be second best on be the better person and leave for your own sanity. Even if you’re wrong and she’s only a friend he isn’t being nice about the situation at all and I wouldn’t want to be with someone like that anyway.

Sleepyandtiredandlazy · 25/11/2025 12:59

Whereismymind12 · 25/11/2025 09:24

Thank you for sharing this and for being so honest. It helps to see it from (possibly) his perspective. I do think that this may be the case. She is more interesting, they can share stuff about work, have a laugh about it. I get it - she’s more fun. Comes home to me, asks me about my day but doesn’t really listen. Spends the evening on his phone, maybe to her, who knows.
I think she’s a younger version of me before life got a bit dull and middle aged and that’s how he relates to her. She’s his escape but he doesn’t know what to do, essentially he is a caring person and knows what it would do to me and the family.
I’m so stuck, I do love him but god, do I envy people whose partners make them feel they are the most important person in their world.

She is more interesting, they can share stuff about work, have a laugh about it. I get it - she’s more fun. Comes home to me, asks me about my day but doesn’t really listen. Spends the evening on his phone, maybe to her, who knows.
I think she’s a younger version of me before life got a bit dull and middle aged and that’s how he relates to her.

This is just heartbreaking to read OP.
You are just being so negative about yourself.

He is playing video games with this OW as though he is teenager for heavens sake. How ridiculous is that for a presumably, middle aged , man in a supposedly happy long term marriage?

And yet you are the one berating yourself because you are actually acting like a grown up while he is behaving like an adolescent hankering after his younger single days with a woman looks like a younger version of you.

His pathetic selfish behaviour is damaging you. If he really loved you he would not put you through this.

Franpie · 25/11/2025 13:12

Whereismymind12 · 25/11/2025 12:50

Says he still thinks of me in that way but only touches me when he initiates sex. No hand holding, cuddles on the sofa or arm around the shoulder.
What I would give for a huge wrap around hug or passionate kiss.

Edited

How long has the general lack of intimacy and physical touch been going on?

It’s now starting to sound as though this infatuation with a colleague is perhaps a symptom of deeper underlying issues.

Whereismymind12 · 25/11/2025 13:15

I genuinely don’t understand the way he is acting over this. He is so considerate and kind usually, looks after us all so well and is always known as being someone you can really depend on. Everything he says suggests it’s my problem and he’s behaving like an everyday normal person doing normal things. It’s so bloody confusing.

OP posts:
Whereismymind12 · 25/11/2025 13:16

Franpie · 25/11/2025 13:12

How long has the general lack of intimacy and physical touch been going on?

It’s now starting to sound as though this infatuation with a colleague is perhaps a symptom of deeper underlying issues.

For about the last year probably.

OP posts:
strange25 · 25/11/2025 13:17

Whereismymind12 · 25/11/2025 13:15

I genuinely don’t understand the way he is acting over this. He is so considerate and kind usually, looks after us all so well and is always known as being someone you can really depend on. Everything he says suggests it’s my problem and he’s behaving like an everyday normal person doing normal things. It’s so bloody confusing.

This was my husband! I’ve come to realise how selfish he actually was, he just changed overnight.

Franpie · 25/11/2025 13:21

Whereismymind12 · 25/11/2025 13:16

For about the last year probably.

Then it doesn’t sound as though this is the happy, loving marriage (except for an annoying third wheel) that you have in your head.

You are not getting what you need or deserve and it sounds as though he is getting some of his needs met elsewhere, and I don’t necessarily mean sex.

You could try marriage counselling? Although I think that rarely works to keep a marriage together. It usually just clarifies why you should part. But maybe that would be a good thing for you?

BuckChuckets · 25/11/2025 13:23

Whereismymind12 · 25/11/2025 12:49

He’s stopped showing much interest tbh. Although always blames something else as the reason.

And this wasn't a massive red flag in itself?

Theresabatinmykitchen · 25/11/2025 13:29

Men never develop these deep meaningful “friendships “ with 65 year old Susan from HR, it’s always, always a significantly younger attractive woman. Funny that. At the moment you are doing the pick me dance OP, I hope you find the resolve to know your worth and tell him that he can carry on his “friendship” to his heart’s content but it won’t be with you under your roof, seeing as he has literally said he values her more than you.

dontbeabsurd · 25/11/2025 13:53

What matters here is not the fact that your husband finds another woman’s attention flattering and exciting. Let’s face it - most of us sometimes feel that life at home is boring and we have the same conversations over and over with our partners. But his reaction to your request tells you all you need to know about the current state of his heart and mind.

I had a similar situation recently: my partner developed a case of ‚mentionitis’ about a younger female friend who he shares a hobby with. She’s young, attractive, smart, married and insecure; she enjoys his attention. I’m old enough to trust my gut and could see where this ‚friendship’ was going. My partner said that he had no romantic feelings towards her. I said to him: perhaps not yet, but you create an opportunity. Affairs happen when we least expect it; it’s easy to be swayed and charmed by others. That the temporary high may cost him a good relationship and my love. I asked him if he considered how her husband feels about this friendship? How would he feel if all four of us met up? Would there be any discomfort? Because if it’s just a friendship, there surely shouldn’t be any…
My partner apologised, said that he was in the wrong and cooled the friendship off.
Men can be such fools.

FourAndFive · 25/11/2025 14:07

shuggles · 23/11/2025 17:40

@Whereismymind12 You haven't presented any evidence that your husband and his colleague are in a relationship.

Speaking from experience, it is extremely unusual for random women in the workplace to suddenly decide that they have a romantic interest in a man they work with. I've worked with hundreds of different people but I don't think I have ever seen this.

I couldn't disagree more. The workplace is rife with exactly this sort of thing - perhaps you aren't looking?

Allthegoodonesareg0ne · 25/11/2025 14:12

Whereismymind12 · 25/11/2025 12:50

Says he still thinks of me in that way but only touches me when he initiates sex. No hand holding, cuddles on the sofa or arm around the shoulder.
What I would give for a huge wrap around hug or passionate kiss.

Edited

I'm sorry to say it op but this was what my husband was like too when he was getting involved with his colleague. Watch out for him staying up late to work, not committing to plans, picking arguments etc too.

24kPalamino · 25/11/2025 14:16

strange25 · 25/11/2025 13:17

This was my husband! I’ve come to realise how selfish he actually was, he just changed overnight.

I’m sorry you’re going through this.

I wonder how he would respond if you wrapped his arms around you, or cuddled on his lap on the sofa.

Why not take his word for it; that this is simply a platonic relationship. Notch up the intimacy. Surprise him in something sexy, cook romantic meals for the two of you, after the kids have gone to bed. Go on days out and hold his hand.

Either he will respond in kind and your relationship might find a little of what it’s missing.

or, you’ll know. Because if he doesn’t want to do those things with you, it’ll be because of the guilt he feels towards someone else.

At this point when it’s impossible to truly know one way or the other, I think it would be worth working on your relationship instead.

Also, I agree with a pp that this woman is nothing special. She isn’t better than you. If he were ever to form a relationship with her, they’d have the same arguments; the same worries…probably more due to step kids and him having to be in contact with yourself. It would go quickly from fantasy to ugly.

So back yourself and remember, above everything, the most attractive thing about a person is confidence, not youth or even good looks. Confidence is magnetic.