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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

I am a bad sister in law

56 replies

TrueCrimeFanatic · 06/08/2026 10:39

so, first of all I’m expecting a slating but honestly I’m feeling exasperated right now.

heres the story. My DH is one of 6 siblings, all now aged 60-72. The 2 youngest live in the family home ( which was all their parents home) and the other 4 are all married with adult children and GC.

The youngest (let’s call her K) was always coddled by her parents and never had to do much for herself. She now has a lot of health problems, including kidney disease, depression, osteoarthritis and osteoporosis. She walks with the aid of a ‘trolley’ type thing.

she never goes anywhere, rarely sees anyone (other than her brother who she lives with…they don’t get on)

Her siblings rarely sees her because she’s downright cantankerous, never stops talking and expects everyone to do everything for her when they do see her. She doesn’t drive so if she’s invited to their houses they all have to do round trips for her but she rarely stays with them more than 2 days.

apart from us all her other siblings live within about an hour of her.

However, me and DH live 8 hours away. My DH insists on inviting her every years because ‘she’s lonely’ she will get the coach to us. Her brother drops her at coach station, sees her on coach then my DH picks her up at this end and vice versa.

So she arrived on Sunday gone, it’s been hell for me. She doesn’t want to go anywhere or do anything. She talks non stop, will sharp tell me if the meal I’m making doesn’t suit her. Moans about anyone and everyone. Every conversation is turned back to her. She barely moves a muscle and we run around after her like blue arsed flies.

i liken the days like being in jail and have even been making excuses to pop out for an hour just to get some breathing space.

I don’t drink much but I’ve had to have a drink every night this week to cope.

Anyway DH was getting up early this morning to take her to coach station. When he came downstairs I could hear a commotion. She was crying in pain…I went down. She said her back was in spasms and she couldn’t move. DH called ambulance, I got her back pain killers.

by the time ambulance arrived she seemed a bit better but they have taken her to hospital to get checked out. As of right now they are waiting for an X-ray.

Im guessing there is no way she is going home today or even possibly tomorrow.

the thing is I don’t feel guilty, I feel tired and fed up and want her to go home. It’s been a hellish week whilst she’s here and I want my life and home back.

is there anyone who can please understand or am I just a dreadful person?

OP posts:
New posts on this thread. Refresh page
sesquipedalian · Yesterday 14:53

“H told me that K knew H and her DH would be in our area in a couple weeks time and ‘prehaps they could pick her up then?”

OP, clearly this is someone with no boundaries - a couple of weeks to stay uninvited in someone else’s house? Just no, no and no again. You will have to stick to your guns and practise being strong as far as next year’s concerned, because in all probability, she will ask to come and DH will weaken…

TheignT · Yesterday 14:48

TrueCrimeFanatic · 06/08/2026 11:01

Thanks all for your replies. It helps to know these feelings are normal. Just spoke to DH and they’re waiting for results of X-ray. He says she seems okay now.

He has spoken to their siblings and they’ve decided when she’s okay to travel DH will take her half way and another sibling will meet them and take her home.

He also said we won’t be inviting her again, not because of the hellish time we have but because she’s clearly not capable/shouldn’t risk this happening again. TBH thats made me feel a little lighter and able to cope with another couple of days.

He did say we won’t tell her though til she safely home 😬

She's very lucky to have such caring siblings. I'm glad your husband doesn't have to do the full journey. At least you know you don't have to face this again which must be a relief.

Chocolateistheanswer2026 · Yesterday 14:42

Your thoughts are a completely normal reaction to her awful behaviour. The great thing is that your husband has agreed not to have her back so, once you've got rid of her this time, you can breathe a sigh of relief and think never again. Travelling while she's on the codeine sounds like a sensible idea so get her on the road asap and relax.

TrueCrimeFanatic · Yesterday 11:47

Thanks all for your comments and opinions, I have learnt a lot.

Thankfully she is home now so end of. She is almost certainly ND but as a PP stated she is definitely old before her time and her siblings are low contact with her BUT they do care they just don’t want to deal with her on a day to day basis.

And to the person blaming her parents - absolutely agree but as they are no longer with us it’s the siblings that are left to deal with her.

Even the brother that lives with her keeps away from her as much as possible but at least he is there for emergencies I guess.

I really don’t think she was making up the back spasms having been here to witness it. However she was speaking to her older sister (H) later in the day on Thursday when they got back from hospital and I then I spoke to H in private.

H told me that K knew H and her DH would be in our area in a couple weeks time and ‘prehaps they could pick her up then?’ Fortunately H told her it would all be happening the next day.

Anyway, alls well that ends well. Thanks everyone for your comments and advice even those inferring I’m a pushover (yes I know!)

OP posts:
Wiseplumnet · Yesterday 09:18

PP mentioned possibly of SiIL being ND, but some people just have dreadful personalities and are tedious and difficult to deal with. Anyway, glad you have found a permanent solution. I used to work as a carer, and would care for people exactly as you describe your SIL, they were hard work, clingy and often 'old' and disabled before their time due to lack of motivation to help themselves even when offered help and encouragement.Their families had checked out or low contact.Numerous medical problems and a whole pharmacy of medications and numerous appointments.I expect the 'back spasms were almost certainly attention seeking behaviour, after all what's not to like about about having you and your DH running around after her and listening to her woes, she Probably imagines that living with you would always be like this, especially if she doesn't get on with the sibling she does live with! Then she gets another sibling involved in getting her home.I am not talking about genuinely disabled people here. Although maybe she has a 'disabled' personality. In my more generous moments I felt sorry for these clients , but one hour a day would be enough, so having your SIL in your house for a week must have been torture.

ViciousCurrentBun · Yesterday 08:46

When MIL stays with us, she is hard to be around even DH admits that I just take myself off to my voluntary jobs and lunch with my mate as normal. You don’t need to be there 24/7.

Shedmistress · Yesterday 08:43

SHE'S GONE

SHE AIN'T COMING BACK

To read the OP's posts, click 'see all' and make sure you are up to date on the latest.

MerryUmberHedgehog · Yesterday 08:37

Appreciate its been hard for you. Why dont you get some ear buds and listen to a book or music when in the house, not mealtimes. Or do something on your own for a couple of hours, sit in the garden. Smile, whilst telling her she is rude. TBH it sounds like quite a comical situation, try to laugh about it.

TheDevilFindsWorkForIdleMums · Yesterday 08:32

Her backs probably gone because she sits on her arse all day.......it's the worst thing anyone can do.

The situation sounds sad all round and the blame lies with her parents 😬

Arcticienne · Yesterday 08:21

Full sympathy from me. If she’s back at yours after hospital - be absolutely clear with DH that it’s his responsibility to get her home to her own place - pronto. And in future if she comes to stay don’t put up with any sh#t from her. If she’s rude or nasty tell her immediately- not that you’re offended- but that she is rude and nasty. You can top that up by being rude and nasty in return. Show no sympathy. She’s feeding on it.

ScallopShelled · Yesterday 08:13

KaleidoscopeSmile · 06/08/2026 11:44

I don't get these posts. OP makes someone (ALWAYS a bloke of any variety or an older woman) sound like one step down from demonic then says "I expect to be slated but...."

Obviously you're not going to be slated because they sound awful. You knew that.

Yes, exactly. This woman is awful, OP. Why would anyone ‘slate’ you?

ScreentimeInTheMeantime · Yesterday 08:07

Curleywoo · 06/08/2026 13:09

I never understand how some women allow men to dominate them like this.
Yanbu OP.
I would be away when someone like this visited and I would be sending my husband on his own, and have, to visit his siblings.

I am married 35 years and I am not making an effort for people who never made an effort with me, nor entertaining them.
Just say No.
So many women feel marriage means they cannot say "No, that doesn't work for me".

I hear this - and often agree - but I also think that a man treating his family well (within reason!) is a green flag. And for me, part of being married is supporting each other in life’s tribulations (again, only within reason), which is what OP is doing by helping him cater to his poisonous sister. Hopefully DH would help OP deal with annoying situations, too.

I don’t think OP’s husband sounds out of line here, and he seems open to cutting out the trips. That’s not to say I don’t massively feel for OP. The temptation to bubble over and shout or storm out must’ve been huge over the past few days.

Superstar22 · Yesterday 08:04

I voted YABU because you are pushing lots of your behaviour on to her.

She sounds like a total nightmare: I totally agree.

But “running round like a blue arse fly” and “entertaining” and “trying to drag her out” and “being spoken to rudely” and “having to drink each night”…. All of those things are your behaviour. Not hers. Why do you behave like this when she’s here? Are you seeking her approval in some way?

Because she’s a nightmare it would be perfectly reasonable to have a chat each morning and evening for an hour, make her an evening meal, she can muddle her own breakfast and lunch, and when she doesn’t want to do XYZ, go out for the day. We don’t have to pander to other peoples rude and difficult behaviour. If everyone always does everything for her then she’ll never do anything herself. Why would she?

So, you are part the problem by facilitating it all.

ItsNotMeEither · Yesterday 06:51

If there needs to be some sort of 'next year' plan eventually, pick a nice spot in the middle and all go to holiday there for 3 nights. Separate rooms of course, so you can get some peace. I'm not a fan of AI, but in this case, maybe somewhere AI because the poor staff can take care of her food and drinks, not you.

Zerosleep · Yesterday 00:37

Fuck that, get her shipped off home even if you pay a fortune for a taxi to take her. Sounds like she is setting up to move in permanently.

Iz20 · 07/08/2026 21:56

You are not awful for having these feelings a week is so long when you don’t like the company but you have to hold it together a little longer as she is unwell it is so inconvenient but what you will do next or won’t do will make you a good SIL or a bad one , keep telling yourself she will go home soon and rise above it for your husband no one wants a bad relationship with a sibling it’s so not worth it .

MrsMoastyToasty · 07/08/2026 20:15

You live far enough away that she doesn't know your day to day or week to week plans.
If she invites herself you could say you're having work done/storing furniture for a friend/got other visitors - so it's not convenient.

Curleywoo · 07/08/2026 20:06

Well done for putting your husband straight.
Haven't you paid dearly for that one week he was kind to your Dad!!
I have a lovely husband, but that doesn't mean I would be doing this.
Anyway, you have survived and have laid down a firm marker.
Now make sure you stick to it!

SylvanMoon · 07/08/2026 19:54

TrueCrimeFanatic · 07/08/2026 11:43

ah thanks for all your replies and great news…she has gone and I mean gone gone. DH just text me and they have arrived at Wetherby Service Station for the handover and other sister and brother in law are there (lovely people) so they’re all having a coffee and then DH will drive home.

someone asked why she is coming if she doesn’t enjoy it. I think she genuinely does enjoy. It’s just her way to behave the way she does. She gets so few invitations for stay and she’s treated so well whilst she’s here that I genuinely believe she enjoys it.

when DH has been on the phone to her she always says how much she looking forward to her ‘holiday’.

I let her talk at me for hours last night knowing she was leaving today made it bearable and she mentioned something along the lines of ‘when I come next year…..’ I just smiled…..

Just a piece of advice, I wouldn't have your DH tell his sister that she's no longer going to be invited to visit you. As that will set them up for a falling out. I'd just let it go and not extend an invitation. If she asks to come, unfortunately the timing isn't going to be good for you. And if, by that time, your DH has decided that either he or your whole family can do a visit (staying elsewhere nearby), then do that instead. In other words, just change the "routine" without making a big song and dance about it or about the reasons why. Good luck to you and you handled that last day beautifully. I'm sure she did have a lovely and memorable time.

JMSA · 07/08/2026 19:16

You are not a dreadful person x

MaidOfSteel · 07/08/2026 19:05

Has anyone ever pulled her up on her nasty behaviour, OP? I don’t care if she walks with a frame and has health concerns, so do I, but I don’t spend my life being rude to my family and the other people around me. Maybe a taste of her own medicine will help her.

And it did cross my mind that she made today’s episode up. Or at least exaggerated it.

BigPurpleBookQueen · 07/08/2026 18:58

I think you have probably both been very kind to her & she now wants to stay longer as her life at home is a bit miserable.

hopefully it’s not for much longer & you will get through this.

MMUmum · 07/08/2026 18:13

TrueCrimeFanatic · 06/08/2026 10:39

so, first of all I’m expecting a slating but honestly I’m feeling exasperated right now.

heres the story. My DH is one of 6 siblings, all now aged 60-72. The 2 youngest live in the family home ( which was all their parents home) and the other 4 are all married with adult children and GC.

The youngest (let’s call her K) was always coddled by her parents and never had to do much for herself. She now has a lot of health problems, including kidney disease, depression, osteoarthritis and osteoporosis. She walks with the aid of a ‘trolley’ type thing.

she never goes anywhere, rarely sees anyone (other than her brother who she lives with…they don’t get on)

Her siblings rarely sees her because she’s downright cantankerous, never stops talking and expects everyone to do everything for her when they do see her. She doesn’t drive so if she’s invited to their houses they all have to do round trips for her but she rarely stays with them more than 2 days.

apart from us all her other siblings live within about an hour of her.

However, me and DH live 8 hours away. My DH insists on inviting her every years because ‘she’s lonely’ she will get the coach to us. Her brother drops her at coach station, sees her on coach then my DH picks her up at this end and vice versa.

So she arrived on Sunday gone, it’s been hell for me. She doesn’t want to go anywhere or do anything. She talks non stop, will sharp tell me if the meal I’m making doesn’t suit her. Moans about anyone and everyone. Every conversation is turned back to her. She barely moves a muscle and we run around after her like blue arsed flies.

i liken the days like being in jail and have even been making excuses to pop out for an hour just to get some breathing space.

I don’t drink much but I’ve had to have a drink every night this week to cope.

Anyway DH was getting up early this morning to take her to coach station. When he came downstairs I could hear a commotion. She was crying in pain…I went down. She said her back was in spasms and she couldn’t move. DH called ambulance, I got her back pain killers.

by the time ambulance arrived she seemed a bit better but they have taken her to hospital to get checked out. As of right now they are waiting for an X-ray.

Im guessing there is no way she is going home today or even possibly tomorrow.

the thing is I don’t feel guilty, I feel tired and fed up and want her to go home. It’s been a hellish week whilst she’s here and I want my life and home back.

is there anyone who can please understand or am I just a dreadful person?

No one would think you were awful.in theses circumstances Op, it's draining and mentally exhausting, well done for lasting the week and good luck if she has to stay a bit longer

TheyGrewUp · 07/08/2026 11:51

Sympathy and solidarity @TrueCrimeFanatic. I have a SIL like that. The first and last time I spent a week with her was in 2000. Never again.

Netcurtainnelly · 07/08/2026 11:48

Your brother sounds lovely for caring for his sister.