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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

AIBU to tell a colleague her husband is on Tinder?

53 replies

Workdilemma111 · 26/08/2026 11:47

Yesterday I saw a colleagues husband on Tinder. His pictures were recent and his profile was verified so definitely him. Same name (which is quite an unusual one). We've met a couple of times, but I don't think he'd recognise me. His profile said he was "still figuring it out" and one of his pictures had his wedding ring in plain sight.

My XH was caught on Tinder by a colleague who told me she'd seen him on there and it ended my marriage. I'm so glad she told me. This was a long time ago now, but I've never kept it secret that that is why I'm divorced.

I know I need to tell her, but we work very closely and I don't want to make things awkward.

How would you tell her? ChatGPT told me to create an email address and tell her anonymously so she won't know it's me. We just had a conversation last week about how much better things were between them so definitely not split.

I'm working away until tomorrow so haven't seen her, but I know I need to tomorrow.

AIBU to tell her? Or should I keep out of it?

OP posts:
ZombieZebra · 26/08/2026 16:35

Tell her. When my ex-husband cheated on me, he did it right in front of my sister’s then boyfriend when he was out with my ex-husband. He came home from their night out and told my sister, who told my mum. They had to break the news which was awful but I’m glad they did because it would have been even more humiliating knowing that people knew when I didn’t.

Silvercoconut · 26/08/2026 16:34

AbsintheMakesTheHeartGrowFonder · 26/08/2026 14:20

Don't ask fucking ChatGPT about this sort of thing, for god's sake.

Personally, I'd only tell her if she was a good friend as well as a colleague.

I don't think the OP asked advice on whether it was ok to consult Chat GPT?

Honestly, some people.......

NiftyBlueRobin · 26/08/2026 16:31

Pistachiocake · 26/08/2026 14:41

Well I'd say tell. But on another post, when a man was genuinely concerned about a Tinder post, thinking a woman was at risk, and reported it to a DSL/safeguarder, lots of people said he was a busybody!

I would want to know (whether abuse was suspected, or just cheating), but would said it as a simple statement "I saw X. Don't know if it's any of my business, and I won't say another word if you don't, but in your shoes, I'd want someone to talk to me".

I think that post would only really be comparable to this one if OP was considering mentioning this matter to a safeguarding lead at their place of work, instead of her colleague directly. That seems to be why so many people on that thread were calling the man in question a busybody - it's a massive leap to see someone you know has made a dating profile and assume they're vulnerable and report it to an authority figure, instead of mentioning it to them directly or the person you think may be getting cheated on. That man also thought it was possible the woman in question had had her identity stolen, which makes his decision not to involve her directly even more bizarre.

Lugol · 26/08/2026 14:41

Interesting, there is another thread where some friend of the OP had seen the wife of someone from a sports club on a dating app and was worried she had been cloned or something so told someone and every reply on that thread is saying he is a nosy gossip yet everyone on this thread says tell the friend. 🙄

Whether MN deems someone nosy or not you should always tell the friend.

Cheaters need blowing out of the water.

Pistachiocake · 26/08/2026 14:41

Well I'd say tell. But on another post, when a man was genuinely concerned about a Tinder post, thinking a woman was at risk, and reported it to a DSL/safeguarder, lots of people said he was a busybody!

I would want to know (whether abuse was suspected, or just cheating), but would said it as a simple statement "I saw X. Don't know if it's any of my business, and I won't say another word if you don't, but in your shoes, I'd want someone to talk to me".

AbsintheMakesTheHeartGrowFonder · 26/08/2026 14:20

Don't ask fucking ChatGPT about this sort of thing, for god's sake.

Personally, I'd only tell her if she was a good friend as well as a colleague.

Lacyboo · 26/08/2026 14:02

Please please treat this with extreme caution and consider saying nothing. Early in what was a promising career, I had a similar situation albeit not tinder where I gently and emphatically showed a colleague what I assumed was evidence of her DH cheating.

Unbeknown to me, she was fully aware and it was an arrangement they had between themselves. She took it as me spreading malicious gossip which resulted in HR being involved with grievances and it all became incredibly toxic to the point I was forced out.

To this day I wish I’d kept my mouth shut and minded my own business, trying to do what i thought was the right thing in my mind cost me a lot and was very painful.

I know everyone is saying to tell her bit really we don’t know other people’s business so please consider carefully. If it was a close friend or family I would say something but a colleague absolutely not.

sorry you’re in this position x

Sulgari · 26/08/2026 13:45

Please do tell her, but don’t do it anonymously. I got an anonymous message telling me of my Xh’s affair, and whilst I was so glad to have confirmation of my suspicions I am plagued ten years later by who sent it, and who knew

But definitely tell her

NiftyBlueRobin · 26/08/2026 13:42

Mapleunicorn · 26/08/2026 12:07

Please don’t do it anonymously. As someone who was on the receiving end of that, it’s awful. You don’t know who it has come from which makes it so much harder to trust it’s real. It adds a whole extra level of stress to an already stressful situation

I disagree - OP has screenshots she can attach to the email so her colleague will have black and white evidence. OP, you want to do the right thing and let her know, and of course that's the right thing to do, but no good deed goes unpunished and you have no idea how she will react to receiving this news. Sometimes people shoot the messenger so you need to consider how to protect yourself from being collateral damage, especially since you work with her.

Gettingbysomehow · 26/08/2026 13:30

Keep well out of it, this isn't a friend it's someone where you work. A work colleague. It will either all go wrong or she will turn on you for interfering.
At work I see nothing and hear nothing. I just get on with my job.
I'd be livid if any of my work colleagues interfered with my private life.

madaboutpurple · 26/08/2026 13:23

I am sure anyone would want to know about their Dh if this was the case, I imagine even Justaquestion would actually want to know!

Justaquestionplease · 26/08/2026 13:19

I'd keep well out of it

Ilovemyfam · 26/08/2026 13:05

CornishTiger · 26/08/2026 12:02

Tell her gently.

Id actually start with I have found something very personal to your marriage and I don’t want to presume anything but wanted to talk to you about what I’ve found. You don’t have to tell me anything but I wanted to let you know what I’ve seen so if you aren’t aware of it before now you can make your decisions accordingly.

I like the way this is worded, but o wonder if it might be an idea to pause after the first sentence and ask if she wants you to go on.

She might already know and they are working through whatever issues they have.

How difficult.

EveryoneUsingOutro · 26/08/2026 12:25

CornishTiger · 26/08/2026 12:02

Tell her gently.

Id actually start with I have found something very personal to your marriage and I don’t want to presume anything but wanted to talk to you about what I’ve found. You don’t have to tell me anything but I wanted to let you know what I’ve seen so if you aren’t aware of it before now you can make your decisions accordingly.

I agree with this.

BreezyClouds · 26/08/2026 12:15

I'd tell her but in a way that she can save face if she feels the need (the shame is absolutely not hers). Something like ' I was on tinder last night and Jeff's profile is still up there' - laugh and move on.

Maybe they're in an open marriage but more likely he's a cheating loser.

Workdilemma111 · 26/08/2026 12:10

Mapleunicorn · 26/08/2026 12:07

Please don’t do it anonymously. As someone who was on the receiving end of that, it’s awful. You don’t know who it has come from which makes it so much harder to trust it’s real. It adds a whole extra level of stress to an already stressful situation

Ok, I take it on board....I think I'll just need to suck it up and tell her myself. I hate this! I hate that he's put me in this position

OP posts:
TossieFleacake · 26/08/2026 12:09

Please don't do it anonymously.
If you are going to share what you have found out, don't make her even more confused by wondering who else knows, just tell her honestly and kindly.

Mapleunicorn · 26/08/2026 12:07

Please don’t do it anonymously. As someone who was on the receiving end of that, it’s awful. You don’t know who it has come from which makes it so much harder to trust it’s real. It adds a whole extra level of stress to an already stressful situation

Workdilemma111 · 26/08/2026 12:06

PinkyFlamingo · 26/08/2026 12:03

Please tell her, as someone said she will find out eventually and I would be utterly humiliated if I found out others knew. You won't be wrecking their marriage, he is doing that all by himself.

I know, and I felt humiliated when it happened to me, I just don't want things to be awkward between us at work

OP posts:
Workdilemma111 · 26/08/2026 12:05

darknightslightmorning · 26/08/2026 12:03

is it possible they have split and you don’t know? Or have an open relationship

No, definitely together. We had a conversation late last week about them going away for the weekend without the kids

OP posts:
PinkyFlamingo · 26/08/2026 12:03

Please tell her, as someone said she will find out eventually and I would be utterly humiliated if I found out others knew. You won't be wrecking their marriage, he is doing that all by himself.

darknightslightmorning · 26/08/2026 12:03

is it possible they have split and you don’t know? Or have an open relationship

CornishTiger · 26/08/2026 12:02

Tell her gently.

Id actually start with I have found something very personal to your marriage and I don’t want to presume anything but wanted to talk to you about what I’ve found. You don’t have to tell me anything but I wanted to let you know what I’ve seen so if you aren’t aware of it before now you can make your decisions accordingly.

KarenNextDoor · 26/08/2026 12:02

invite her to yours, tell her you have something awful to tell her. Show her the evidence, take screenshots and send to her as well. Be there for her when shes upset.

QueenCamillaMW · 26/08/2026 11:59

Definitely tell her.

You sound like a lovely friend so I am sure you will find a kind way to do it.

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