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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

BIL is destroying his family

106 replies

GreenJazz · 22/11/2025 19:49

I don't really know where to post this, but my husband and I need some direction or advice (and I need to rant!).

My husband's brother has been out of work for a decade and has been bankrolled by his parents since then. He is the kind of man who refuses to claim benefits and most jobs are 'beneath him'. He is unpleasant, rude, entitled and often treats his parents (especially his mum) dreadfully.

Now, due to selling the family business my in-laws were fairly well off (private schools for the children, early retirement, nice house, skiing holidays etc) but in recent years, they've become very anxious about money.

Around 3 years ago, he came to them and said he was in 70k of debt and needed help paying it off. We found out that they had to get equity release on their house to cover his debts.

In the last few days, it's come to light that they've given him another 140k (again from the equity in their home), so he has racked up 210k of debt in about 3/4 years. This is in addition to them giving him a sizeable amount to help him buy a flat, and a very generous inheritance from his grandparents (incidentally, a lot more than my husband's, due to the stock market at the time). They have taken him on holiday regularly in the past and paid for everything, whereas my husband hasn't been invited (at least as long as I've known him so over 11 years). Overall, he must've had over 500k since becoming an adult (he's now 40) and he has almost nothing to show for it. We don't know exactly where the money has gone, but he travels a lot and we think there's gambling involved too.

As you can imagine, my husband has been very hurt by this. All of his life he has had to put up with his brother demanding everything from his parents, his rude, entitled attitude and now the financial and emotional abuse of his parents. His brother has threatened to kill himself on a number of occasions in an effort to get his parents to lend him money, and promises to change etc but obviously, this doesn't happen. He says the world doesn't understand him etc etc but it's very difficult to feel much sympathy for someone so unbelievably difficult.

Of course, we understand that it is his parents' money and they can do with it what they like, but is there any way of protecting them from giving him more money? They're clearly terrified of him hurting himself, and my FIL confided to my husband recently that he only has about 3 years of his pension left because of this (he's currently 78 and in good physical health, apart from his very bad anxiety). I feel this behaviour is coercive and we want to try and help them as best we can.

For context, my BIL lives alone (no partner we know of) and has no children. My husband and I live in the south-east with 3 children. He has a good job and I also work part-time while my youngest is not yet school-age, and while we're comfortable enough, we do need to budget every month and have a lot of repairs to do on our house that will be difficult to find money for.

My husband has been very philosophical about the whole situation (he has grown up with being left out of holidays, outings etc), but even he has found it difficult not to be bitter and is so worried about his parents.

I am absolutely raging. I'm constantly battling between wanting to help his parents (as they feel completely stuck) and wanting to scream at them for being so bloody stupid. I'm so upset that my husband is being treated this way by his family for doing everything right. I can't understand not treating your children equally in terms of money. His parents have always been very good to me and are lovely people, but this obvious favouritism makes me so angry.

He has had to come to the realisation that he won't be inheriting anything from his parents, and while we know that inheritance isn't a right, when your parents have had a very luxurious life, and given your brother half a million, I think it's not unreasonable to expect a little to come your way.

Does anyone have any practical advice for this difficult situation or do we have to accept my in-laws are ruined?

OP posts:
Fantomfartflinger · 24/11/2025 11:54

OP, please reconsider your in laws living with you!

Blizzardofleaves · 24/11/2025 12:00

FinancesSorted · 24/11/2025 09:34

I agree. The focus needs to be looking after your children and I am supporting mine through university. I refuse to refuse to fund my mother because of the financial decisions she made over the past 20 years, especially when it became clear that she was assuming that I was going to pick up the pieces financially as she got older. Anyway I am not paying for her utilities nor her cruises so that she can meet her friends a couple of times a week for pub lunches. She has spent loads on clothes and jewellery and treating friends to lunch - it’s all a pretence and I am not funding it.

Our children do not deserve to have diluted resources and care due to the poor choices of others. Even the headspace required talking about this is a waste. Op and dh really need to see the bigger picture here. University costs a fortune. Using the best years of your life propping other people’s lifestyles is criminal. Ruining your own quality of life is madness when they have wasted half a million on db. It’s and absolute no.

MO0N · 24/11/2025 12:20

If left to his own devices the BIL will continue to wear his parents down until they are completely overwhelmed and just give him all their money. He will keep up the pressure until they run out of energy and give in out of exhaustion.

Perhaps I'm exaggerating this worst case scenario but the likelihood of it occurring increases if they feel there is any chance that you and your husband will take them in and support them financially.

Trendyname · 24/11/2025 13:56

NimbleDreamer · 22/11/2025 19:56

I'm not sure what you can do tbh. Your in laws obviously have mental capacity and have decided to give your BIL all of this money over the years. They should have put a stop to it a long time ago but they haven't. You can't force them to stop giving your BIL money and if they make themselves penniless in the process then that is entirely their own fault. I'm assuming your DH has brought this up with them over the years and has advised them to stop giving your BIL any more money but they have ignored him.

My advice would be for you and your DH to accept that you won't be getting any inheritance or money in any way from your in laws, and concentrate on looking after your own finances and ensuring your own children are taken care of.

If I was in your position I would be distancing myself from your BIL and in laws as much as possible. I'm not sure I could stand the complete favouritism and financial unfairness from my parents towards my brother if I was in your DH's shoes.

I don’t think it’s a simple case of favouritism. They are anxious because they are worried about their dependant son. Not sure how it ended up like this. You say he had good opportunities like private education, so it could be the case of overindulgence or him being useless. But I can see why they still keep giving him money to rescue him.

Why did he stop working 10 years ago? Has he tried therapy. Nobody can be happy with taking handouts and spending on travelling. I can imagine after a while this kind of travelling losing charm as any normal person will have worries about his future when his parents money runs out.

Regarding your dh, can ge see a therapist? Also, has he talked to his parents heart to heart about him worrying them losing everything and even then BIL being square to one. Then what happens? Have they planned for that?

Grammarninja · 24/11/2025 14:42

I don't think this is favouritism. BIL is a very difficult child to deal with and they're just trying to do what they can, to stop him from killing himself. He's obviously emotionally manipulating them but they don't know what else to do. It's nothing to do with your husband and my concern would not be the disparity in what they have given BIL vs DH. It should be to do with their financial welfare going forward.

moderate · 24/11/2025 21:10

GreenJazz · 22/11/2025 19:49

I don't really know where to post this, but my husband and I need some direction or advice (and I need to rant!).

My husband's brother has been out of work for a decade and has been bankrolled by his parents since then. He is the kind of man who refuses to claim benefits and most jobs are 'beneath him'. He is unpleasant, rude, entitled and often treats his parents (especially his mum) dreadfully.

Now, due to selling the family business my in-laws were fairly well off (private schools for the children, early retirement, nice house, skiing holidays etc) but in recent years, they've become very anxious about money.

Around 3 years ago, he came to them and said he was in 70k of debt and needed help paying it off. We found out that they had to get equity release on their house to cover his debts.

In the last few days, it's come to light that they've given him another 140k (again from the equity in their home), so he has racked up 210k of debt in about 3/4 years. This is in addition to them giving him a sizeable amount to help him buy a flat, and a very generous inheritance from his grandparents (incidentally, a lot more than my husband's, due to the stock market at the time). They have taken him on holiday regularly in the past and paid for everything, whereas my husband hasn't been invited (at least as long as I've known him so over 11 years). Overall, he must've had over 500k since becoming an adult (he's now 40) and he has almost nothing to show for it. We don't know exactly where the money has gone, but he travels a lot and we think there's gambling involved too.

As you can imagine, my husband has been very hurt by this. All of his life he has had to put up with his brother demanding everything from his parents, his rude, entitled attitude and now the financial and emotional abuse of his parents. His brother has threatened to kill himself on a number of occasions in an effort to get his parents to lend him money, and promises to change etc but obviously, this doesn't happen. He says the world doesn't understand him etc etc but it's very difficult to feel much sympathy for someone so unbelievably difficult.

Of course, we understand that it is his parents' money and they can do with it what they like, but is there any way of protecting them from giving him more money? They're clearly terrified of him hurting himself, and my FIL confided to my husband recently that he only has about 3 years of his pension left because of this (he's currently 78 and in good physical health, apart from his very bad anxiety). I feel this behaviour is coercive and we want to try and help them as best we can.

For context, my BIL lives alone (no partner we know of) and has no children. My husband and I live in the south-east with 3 children. He has a good job and I also work part-time while my youngest is not yet school-age, and while we're comfortable enough, we do need to budget every month and have a lot of repairs to do on our house that will be difficult to find money for.

My husband has been very philosophical about the whole situation (he has grown up with being left out of holidays, outings etc), but even he has found it difficult not to be bitter and is so worried about his parents.

I am absolutely raging. I'm constantly battling between wanting to help his parents (as they feel completely stuck) and wanting to scream at them for being so bloody stupid. I'm so upset that my husband is being treated this way by his family for doing everything right. I can't understand not treating your children equally in terms of money. His parents have always been very good to me and are lovely people, but this obvious favouritism makes me so angry.

He has had to come to the realisation that he won't be inheriting anything from his parents, and while we know that inheritance isn't a right, when your parents have had a very luxurious life, and given your brother half a million, I think it's not unreasonable to expect a little to come your way.

Does anyone have any practical advice for this difficult situation or do we have to accept my in-laws are ruined?

Think of it this way: your BIL inherited the money, your DH got everything else of worth.

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