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Help me avoid a falling out with my sister in law

495 replies

everytimeifall · 12/11/2025 08:34

My parents provide childcare to my brother and sister in law for their two sons (2 and 6). My dad is older and has had some health issues across the last two years or so. It has been a common theme that when my dad is poorly, she won’t ask how he is but instead immediately ask about whether childcare can go ahead.

I appreciate they need to know, but there’s never even a “how are you feeling?”, just straight to childcare. He’s pulled her up on this before and she has responded with really nasty messages, dismissing his feelings and calling him immature for bringing it up. She says her work is important that’s what matters to her.

last night my dad text the family chat to explain his latest round of tests and she immediately responded with “okay so you can have the boys on Friday?”

im biting my tongue at the minute because my dad isn’t feeling his best but I really want to say something! It’s got to the point that my dad will be in tears because he feels like she doesn’t care about him, but only the childcare.

OP posts:
Battalicoa · 12/11/2025 12:14

everytimeifall · 12/11/2025 12:09

I’m not entirely sure what’s unfair about it lol

Because you called her a cunt?

everytimeifall · 12/11/2025 12:14

TodaRythm · 12/11/2025 12:12

I have the feeling we are not being told the whole story and there is more to this.
Are you aware of previous incidents between your brother's family and your parents that may have triggered this behaviour from your sister-in-law ?

You are.

the precious incident is that he was in hospital last year and she was constantly nagging about childcare without asking how he was. He called her out on this and she called him childish and a bunch of other horrid names.

he has been nothing but good to her. He treats her as if she was one of his children.

OP posts:
Cucy · 12/11/2025 12:12

TodaRythm · 12/11/2025 12:05

In a fair light?

SIL sounds like a selfish bitch - it’s hard to portray someone in a fair light when that is who they are.

You know the facts - the dad sent a message about his health and instead of asking how he is etc, she simply asked about childcare.

You obviously know that SIL is in the wrong, else you wouldn’t think OP is portraying her in an unfair light when she’s simply stated the facts.

Battalicoa · 12/11/2025 12:12

This is the drama triangle in action. A victim, a perpetrator and a rescuer.

Standard pattern of dysfunctional families unable to communicate and assert their needs calmly.

Seemingly the ‘issue’ has been going on for years unaddressed by the DF directly but he is pulling the strings (with his performative weeping) to manipulate his own DD to do his bidding by scapegoating the DIL - seems he is not able to communicate effectively with his own son directly - why is this?

Such an enmeshment and a dynamic that OP would do well to extract herself from.

TodaRythm · 12/11/2025 12:12

I have the feeling we are not being told the whole story and there is more to this.
Are you aware of previous incidents between your brother's family and your parents that may have triggered this behaviour from your sister-in-law ?

Heronwatcher · 12/11/2025 12:10

Honestly from your responses you just sound like you are really itching to have a massive go at her.

If you do, just bear in mind that it is unlikely to improve anything and you’ll likely come out of this as the villain- from your SIL for getting involved when your parents haven’t spoken up, from your brother for winding his wife up and from your parents for making the situation worse/ stopping them seeing their beloved grandchildren/ adding to their stress.

Personally I think your efforts would be much better directed at supporting your parents to make some tough choices and trying to get your brother to take a bit of responsibility.

everytimeifall · 12/11/2025 12:09

sandyhappypeople · 12/11/2025 12:06

The problem is, the brother and SIL DO need to know about the childcare, the parents have committed to certain days (Friday this week), so if they can't do it they need to let their son or DIL know there is a problem so they can make arrangements.

Yes, health problems trump childcare, but they still need to let them know if they can't do it!

They've told SIL to ask about his health first but when you need to know the answer to the question are these replies really any different:

'Can you still have the kids?'
'Sorry to hear that, I hope you're okay.. can you still have the kids?'

Both sound utterly selfish and devoid of tact, the second one is worse in some ways as it is so obviously faux concern.. I'm not sure there's a polite way of asking, as even the question itself seems unreasonable when they are ill!

If the parents just TOLD them they couldn't have the kids, before or during informing everyone else about the problem, no one would be forced to ASK and any concern asking about their health would be completely genuine.

Stop making her have to ask if you don't like being asked!!

The thing issue knows if they can’t, I’d either stay off work or my brother would just take time off work!

OP posts:
Cucy · 12/11/2025 12:09

SleeplessIntheOnyxNight · 12/11/2025 11:18

I treat my FIL like crap because he is a massive prick. We only have your side of this story.

I assume you don’t ask your FIL for free childcare though else you’d be a massive hypocrite.

So your situation is nothing like OPs/SILs.

ScaryM0nster · 12/11/2025 12:09

everytimeifall · 12/11/2025 12:01

I’ve said this to them so many times. It impacts the entire family because they’re poorly all winter with the kids coughs and colds which then get passed to the rest of us. They don’t hear it and it’s times like this that I want to explode

Your parents are seemingly competent adults.

They get to make their own choices. Realistically, looking after young children who also go to commercial child care means a bug fest. Most common illnesses are most infectious in the few days before symptoms first appear so if they’re in very regular contact then staying away once ill is pretty meaningless.

(PS. Youve clearly fallen out with her already. You're just attempting to not make it obvious).

everytimeifall · 12/11/2025 12:09

TodaRythm · 12/11/2025 12:05

In a fair light?

I’m not entirely sure what’s unfair about it lol

OP posts:
Ireolu · 12/11/2025 12:07

Those of us that have had to manage childcare without immediate family around to help (both sets of grandparents/siblings on different continents) know the gift your parents are giving.

It's not even the savings (which are clearly very helpful), it's the knowledge that someone who loves your kid is looking after them. Your brother and his wife are CFs.

sothatsthat · 12/11/2025 12:06

Nope, say nothing. Your dad is choosing to let her treat him like shit. He is an adult and will have to say something himself, or choose to continue to let her treat him like shit. Not your place to do so and you will definitely cause the entitled madam to have a shrieking shit fit at you if you interfere.

Horrible behaviour on your brother's part, allowing her to treat his parents so badly.

PlaceIntheClouds · 12/11/2025 12:06

I would absolutely fall out with my sister in law over this. Why do you want to pussyfoot around this selfish cow?

I would send an appropriate response if your father does not.

sandyhappypeople · 12/11/2025 12:06

PirateDays · 12/11/2025 11:54

I cannot believe the amount of people justifying the SIL's behaviour here?

From what OP has said, she's totally out of line. You cannot reply to someone being in hospital by asking about your childcare?!!

The problem is, the brother and SIL DO need to know about the childcare, the parents have committed to certain days (Friday this week), so if they can't do it they need to let their son or DIL know there is a problem so they can make arrangements.

Yes, health problems trump childcare, but they still need to let them know if they can't do it!

They've told SIL to ask about his health first but when you need to know the answer to the question are these replies really any different:

'Can you still have the kids?'
'Sorry to hear that, I hope you're okay.. can you still have the kids?'

Both sound utterly selfish and devoid of tact, the second one is worse in some ways as it is so obviously faux concern.. I'm not sure there's a polite way of asking, as even the question itself seems unreasonable when they are ill!

If the parents just TOLD them they couldn't have the kids, before or during informing everyone else about the problem, no one would be forced to ASK and any concern asking about their health would be completely genuine.

Stop making her have to ask if you don't like being asked!!

TodaRythm · 12/11/2025 12:05

everytimeifall · 12/11/2025 11:48

How else am I meant to portray it?

In a fair light?

Cucy · 12/11/2025 12:03

I’m really surprised by these replies.

SIL sounds like a massive bitch and posters are falling over themselves to try and place the blame on anyone but her.

Your dad is kind enough to provide her and your DB with free childcare and she can’t even be bothered to say a simple “I hope you’re ok”, “thanks for updating us” etc and then asking about childcare.

Your dad should tell them to fuck off and go and pay someone for childcare but he sounds too nice to do that.
DB needs to tell her to wind her neck in but he is likely just as entitled as her.

The trouble is with people like your SIL people are often too worried to rock the boat and say anything.

I would speak to DB and SIL and say that your dads health isn’t getting any better and they should rethink childcare else they’re going to end up with no one.

QuickPeachPoet · 12/11/2025 12:03

TodaRythm · 12/11/2025 11:37

This is your brother's fault, not his wife's. He should be the one liaising with your parents about childcare not her. She is probably struggling under all the mental load and her messages may come off a bit harsh but if your brother was doing his fair share of the house chores I am sure she would be in better spirits.
It is time for you to have a heart to heart with your brother and tell him to up his game or else he is risking having a major family feud.

Edited

Utter rubbish. What mental load? She has a partner and two grandparents who are picking up the donkey work that plenty of people do alone or have to pay for, She is a spoilt brat who doesn't give a damn about her ailing family members as long as she gets what SHE wants.

Battalicoa · 12/11/2025 12:03

everytimeifall · 12/11/2025 11:41

He can do childcare.

He’s currently on a surgical ward being treated for potential sepsis and possibly having emergency surgery today.

I am sorry that your DF is so unwell. It obviously and unsurprisingly is causing you a lot of trauma and stress which you seem not able to rationalise and process but instead redirect and amplify on to your SIL. I would step away from the WhatsApp and just speak to your DF and DM directly as you are being triggered and likely to do or say something destructive in this time of family crisis.

I hope things go well for your DF and I hope that you can find another more healthy and productive outlet for your current distress over his health crisis.

everytimeifall · 12/11/2025 12:01

Ireolu · 12/11/2025 11:59

Say whatever you want to say OP. There is no way I would allow this from a SIL with my parents, they would hear it from me but be prepared to be the bad guy and for bad feelings to linger afterwards.

Tbh if he ended up in hospital with infection from one of the children that's when I would have read them the riot act. The lack of consideration is astounding.

Your parents/dad are not coping. If the relationship is based on them always giving its not gna work. Even if they carry on, what they can manage, as they get older will be less and less. The childcare needs to stop. They can either sort it now or kick the can down the road for it to be sorted later.

I’ve said this to them so many times. It impacts the entire family because they’re poorly all winter with the kids coughs and colds which then get passed to the rest of us. They don’t hear it and it’s times like this that I want to explode

OP posts:
Ireolu · 12/11/2025 11:59

Say whatever you want to say OP. There is no way I would allow this from a SIL with my parents, they would hear it from me but be prepared to be the bad guy and for bad feelings to linger afterwards.

Tbh if he ended up in hospital with infection from one of the children that's when I would have read them the riot act. The lack of consideration is astounding.

Your parents/dad are not coping. If the relationship is based on them always giving its not gna work. Even if they carry on, what they can manage, as they get older will be less and less. The childcare needs to stop. They can either sort it now or kick the can down the road for it to be sorted later.

everytimeifall · 12/11/2025 11:58

sandyhappypeople · 12/11/2025 11:49

You've said a few times that this is a one off, so why would SIL always be asking about the childcare and upsetting FIL as a regular thing? Is there other times where she has to ask about it? or is it just because this has happened this week and it's happened before?

It sounds like they can't do Friday this week because of the seriousness of his medical issue (hope he is getting the treatment he needs), so why not just tell them that they can't do it this week privately (or on the chat) instead of announcing on the group chat Tuesday evening that your FIL is having a medical issue, forcing them to have to ask about the childcare arrangement?

It is almost like they are setting them up to have to ask them, then complaining that they have to ask them? Why not just tell them?

It’s happened three times in the last two years.

this time, one because my dad had a stomach bug (from their kids!), and the other because he had put his back out and it wasn’t safe for him to look after them.

OP posts:
everytimeifall · 12/11/2025 11:57

Nosleepforthismum · 12/11/2025 11:54

Is this a one off situation OP because I’m reading it as it’s happened a few times before?

My sympathies are entirely with your dad but your DB providing childcare while working from home is not a suitable alternative. I wonder if your mum and dad have pushed to provide childcare while SIL would rather use nursery/wrap around care and she is frustrated at your parents insistence when their ailing health means they are unable to be reliable.

She absolutely doesn’t want to use paid care. If she had her way they’d not be paying at all. At the moment the youngest is in nursery the other three days a week and she does nothing but complain.

OP posts:
Nosleepforthismum · 12/11/2025 11:54

Is this a one off situation OP because I’m reading it as it’s happened a few times before?

My sympathies are entirely with your dad but your DB providing childcare while working from home is not a suitable alternative. I wonder if your mum and dad have pushed to provide childcare while SIL would rather use nursery/wrap around care and she is frustrated at your parents insistence when their ailing health means they are unable to be reliable.

PirateDays · 12/11/2025 11:54

I cannot believe the amount of people justifying the SIL's behaviour here?

From what OP has said, she's totally out of line. You cannot reply to someone being in hospital by asking about your childcare?!!

Irritatediron · 12/11/2025 11:53

Yikes posters on this thread are crabby today. Genuinely think some mumsnetters sleuth AIBU just to be cunty and aggressive.👀