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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

To not want my partner to be an anonymous sperm donor?

294 replies

BamBamPadam · 30/03/2026 19:53

We’ve been together a few years, own a home together and I’m in my 2nd trimester of pregnancy.

Early in our relationship my partner told me he was considering doing sperm donation for a bit of pocket money/fun money. He had a holiday coming up at the time and wanted some spends. He had decided to ask my opinion before going ahead with it which I really appreciated as we were aiming for a long-term relationship at the time. I said I wasn’t personally comfortable with it as it felt like a huge thing to be doing just for some pocket money. I also was quite honest and open by the fact that the thought of a load of other women being pregnant with his offspring was weird to me and would put a dampener on the relationship. He understood and binned off the idea.

His best friend who is a single man and doesn’t plan on having his own kids (he spends half the year in Thailand and loves the bachelor life) has recently donated sperm and has been encouraging my partner to do it. Both on the basis of a bit of extra money and to “help people”. My partner has slowly been coming around to the idea and has mentioned to me he’d like to look into an anonymous donation again.

I told him I wasn’t comfortable with it. I don’t want to worry about my child having random siblings everywhere. I don’t want any random strangers who resemble my partner joining us for Sunday dinner in 18 years expecting him to step up and be their dad. And then on a slightly more unreasonable note - I don’t like the idea of other women being pregnant with his baby! I’m not usually a possessively jealous type and I know it’s very common to have children with more than one person and that’s normal nowadays. But I am otherwise in a really happy relationship with him and I feel like having children by him should be something that only I get the “privilege” of whilst we’re in a relationship? I don’t know if that makes sense. I think that’s a relatively normal thing to feel whilst pregnant isn’t it? If he had an older child with an ex partner it’d be different of course but the thought of other women being pregnant by him whilst I’m raising his newborn…it just freaks me out even though no cheating would’ve occurred. It just feels so wrong on a primal level. Maybe I’m just hormonal, I don’t know. I can understand people like his mate being donors but I don’t get why you’d do it if you have your own famil.

He hasn’t been nasty about my feelings but says I’m being overly sensitive about the emotional aspect of it and he doesn’t see why I’d feel jealousy towards any women that end up the recipient of his sperm. He also says the extra money will be useful for stuff for our baby. He says he’ll consider my feelings but that he will still go ahead with it if he wants too whether I like it or not.

I just hate hate hate the whole idea of it and I am so angry that he wants to risk upsetting me and bringing a load of resentment into our relationship for the sake of a few hundred quid (maximum).

OP posts:
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sittingonabeach · 30/03/2026 21:13

Can’t believe he has so little thought about any resulting children, just thinking about the ‘non existent’ money

MauriceTheMussel · 30/03/2026 21:13

He’s not in this for the expenses money. It’s way deeper than that, so I’d be worried he’d do it behind your back to get his kicks.

You want to raise a kid with him with that suspicion every day?

Isit2026yet · 30/03/2026 21:12

@BamBamPadam get out of this relationship now. If he's not going to consider your feelings on this and flippently do it regardless. That is a huge red flag.

Longwalkwithpup · 30/03/2026 21:11

I’d feel so embarrassed to be in a relationship with someone as truly stupid as this one

MauriceTheMussel · 30/03/2026 21:10

Fuck me. You’re not being unreasonable and you’re not being too sensitive.

As an aside, he’s an arse for many reasons, his friendship circle included, but wanking off to collect £50 whilst passing Go is just morally rank. It’s a whole human life ffs.

Boopeedoop · 30/03/2026 21:09

Ask him how he feels about any future offspring potentially being abused. I think that's something he should be considering. We all have a duty to safeguard children.

SquashPenguin · 30/03/2026 21:08

Men get about £35 in this country, it’s expenses, not payment. There is extensive testing so lots of blood tests and counselling. It’s not just a wank he gets paid for. Him saying he wouldn’t let a kid inherit anything shows he’s hasn’t got a clue what he’s on about anyway. Sperm donors have no legal rights as a parent and any donor conceived children have no right to any assets like that.

Longwalkwithpup · 30/03/2026 21:06

Nopersbro · 30/03/2026 20:40

I'd be interested in his reaction if you suggested he donate plasma instead. It fulfils all of his stated goals for the sperm donation while avoiding all of the downsides you raised. And you can do it as often as every two weeks if you meet the criteria.

He would look at the OP blankly not understanding the words coming out of her mouth… “plasma?”

Ovaryinatwist · 30/03/2026 21:06

I’d hate the idea of this too!

Longwalkwithpup · 30/03/2026 21:05

BamBamPadam · 30/03/2026 19:59

I actually think it would be a dealbreaker for me, the thought of it makes me feel ill

The thought of someone like your partner having even more children than the one on the way makes me feel ill!

Drippingfeed · 30/03/2026 21:04

Nopersbro · 30/03/2026 20:40

I'd be interested in his reaction if you suggested he donate plasma instead. It fulfils all of his stated goals for the sperm donation while avoiding all of the downsides you raised. And you can do it as often as every two weeks if you meet the criteria.

But you are paid nothing, not even expenses.

Longwalkwithpup · 30/03/2026 21:04

I bet this chap is such a wally in real life.

magpie234 · 30/03/2026 21:03

I would feel exactly the same and if he went ahead with it it would be a dealbreaker for me.

Wecanagreetodisagree · 30/03/2026 21:02

Didimum · 30/03/2026 20:50

Excellent chap to be having a baby with …

He probably thought they would pay millions for his wonderful swimmers 😂😂

Longwalkwithpup · 30/03/2026 21:02

He’s done sweet FA research in to it by the look of it. Not even the most basic research about anonymity.

Not the brightest spark is he @BamBamPadam ?
He should be limiting procreation not increasing.

Planner2026 · 30/03/2026 21:01

Is he really wanting to do it for the money?
I’m sure there are other ways of making money.

CatsCompany · 30/03/2026 21:01

A year ago I looked seriously into IVF as a single woman turning 40. However, I did a lot of soul searching around the sperm donors, and just couldn't get comfortable with it. The ethics are a minefield, and it's not to be undertaken lightly at all.

It's not just the 'weirdness' of it all. It's the huge risk to all relevant relationships and everyone's wellbeing down the line if/when a (maybe young) adult gets in touch with their donor dad. Children with an unknown parent can struggle with their sense of identity, knowing themselves and where they come from (similar to adopted kids, of which I have family experience). They may or may not want a deep relationship with the donor father, but whatever relationship they might want, it's going to be a bloody big deal for them, and is heavily loaded with potential for enormous fall-out with a mismatch in what people expect and hope for. And that causes problems for both sides. The donor can't just say they'll be like the 'fun uncle' or 'happy to meet once a year' - you just have no idea what it will be like or what the kid has been through. It might be great. But you just don't know, at all.

Adoption story reunions are often told in redemptive arcs, and it sounds like your partner is envisaging happy outcomes like that, but that is not my experience. Who knows what further elements of law might change in the future, what rights his kids might have?

I couldn't square it. I don't blame you being uncomfortable.

bluedelphiniums · 30/03/2026 20:59

Viviennemary · 30/03/2026 20:41

It's a terrible idea. I don't agree with sperm donation. But in your case it's an absolute no way. How can he even think this is ok. Tbh I would end the relationship. I couldn't be with somebody who thought in this way.

Edited

Out of interest, why don't you agree with sperm donation?

Bemused89 · 30/03/2026 20:59

Oh op. I understand completely and this would be an absolute deal breaker for me. If it would be for you also you need to be really clear about this to him. I would be devastated.

SL2924 · 30/03/2026 20:58

The fact that he waited until you were trapped by pregnancy to bring this back up would make me think that this wasn’t just about making more money. Especially given the lack of research. I’d be more inclined to believe that this is something more sinister going on and he’s one of those guys that gets off on the thought of lots of offspring.

SarahAndQuack · 30/03/2026 20:57

I think this is wrong on so many levels. As others have said, he doesn't get paid, just expenses.

I have one DD through sperm donation and another on the way; I have spent more time than most looking at sperm donors' profiles. Reputable UK sperm banks have people who include a good amount of info about themselves. Typically you get people writing something like 'My wife and I were struggling to conceive so we hope this helps your family' or 'Family is really important to me and I've thought hard about this' or whatever (and then, usually, tons of detail around that). Yes, there's the odd person who you do wonder about as they don't seem terribly invested.

But quite obviously, the vast majority of them have been told that they will be contactable by any potential children in years to come, and they've thought hard about how to communicate how they feel about that.

My DD's sperm donor wrote us a really lovely message that made me feel he was a thoroughly decent guy. It mentions his family and how they came to the decision.

I really can't see your partner getting through a screeing process TBH. I think a clinic would very quickly suss that he had no idea what he was doing. And if he did get through, who on earth would choose donor sperm from someone who seems only to want the money?

Doingtheboxerbeat · 30/03/2026 20:56

He sounds like a character from Men Behaving Badly 🤭 I'm sorry but I couldn't take him seriously at all. He sounds like an idiot.

Smoosha · 30/03/2026 20:56

Wecanagreetodisagree · 30/03/2026 20:47

Only if his dna was put on the list surely?

It doesn’t really matter in the UK if you’re doing it through official channels anyway because all donor conceived children are entitled to access their donors identifying information when they reach 18 should they want it.

Oceangrey · 30/03/2026 20:55

Oceangrey · 30/03/2026 20:11

My husband donated after we had kids but would never ever have done it if I was uncomfortable with the idea.
Also - it's not anonymous and it's not paid that much.

From memory I think he got something like £600 but he had to go about 10 times to the clinic and there were a bunch of tests to do on him and the samples - most men apparently don't pass these. Although he was over 40 at the time and his father had had cancer (not at a young age though), which wasn't an issue unlike for a pp. They also had to be satisfied as to his motivations which in his case were altruistic.

So it's not a very easy or lucrative thing to do! I don't mind at all the idea of another woman/family out there using his DNA but totally understand why others would mind. And I'd be incredibly disappointed if he had contemplated going ahead if I had doubts.

Paveparadiseputupaparkinglot · 30/03/2026 20:53

BamBamPadam · 30/03/2026 19:57

Yes we are and I have mentioned this to him and he says he wouldn’t mind a superficial relationship with the offspring but he wouldn’t let them inherit anything or impose on our family life. He’d maybe just see them on his own occasionally if any of them ever got in touch

Edited

Wow that’s so weird!! Anonymous was weird enough but wtf! I’d have to split with someone wanting to do this.