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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

How unreasonable would it be to lie about my son’s age so he can join our gym?

184 replies

WinoLino · 24/11/2025 17:41

He’s 14. Getting into things he shouldn’t be getting into a bit. I think the gym would be a great distraction. Me, his dad and his 18 year old sister all go to the gym. It’s aged 16 and up though. I’m a rule follower at all times so I’m not saying we will do it. However, how unreasonable would it be if we were to say he is 16? Is it even possible, thinking they might want to see ID.

He will train only with us and his dad really knows what he’s doing (has spent his whole life training in the gym) so the risk of injury is lessened but of course it’s there nonetheless. Am I not thinking straight?

OP posts:
Wordless · 24/11/2025 23:15

I know you’ve said you won’t lie, @WinoLino - I’ve read the thread.

But I can’t help imagining where a child in that situation was seriously injured and then obliged to sue his parents for knowingly taking him there when he was underage …

Crambino · 24/11/2025 23:18

It’s really not a great example to set him, especially if he’s ‘getting into things he shouldn’t’ - you need to be teaching him to accept boundaries and use good judgement.

Poppyseeds79 · 24/11/2025 23:41

What about calthsetics? He can practice at home and his dad can help him. There's a few popular young tiktok/youtubers out there around 14-16 doing some really cool stuff right now. I think one is called Jonah Calthsetics whose 14. He does loads of one arm balancing, on the floor, blocks, and there's a guy who does one arm stands on the rolling half ball thing.

Obviously takes hours of training, practice and discipline. But it's quite "cool" too.

Poppyseeds79 · 24/11/2025 23:45

Also as a random sports throw out. Several years ago I did an archery course which was lots of fun. It was at my old school and the age range was 12+ I think 🤔 Again takes some practice to get really good but it's also quite a fun/cool hobby to do that takes up time he'd be spending hanging around the streets. Plus he'd make some mates into it as well.

Lots of places have taster 6wk courses. And obviously if he was into it there competitions, demos and so forth to attend 👍

Poppyseeds79 · 24/11/2025 23:54

alexandrosthenics alex alvanis

Have a look at his stuff. Might be his cup of tea

Nevernonono · 25/11/2025 04:45

Bufftailed · 24/11/2025 19:58

To the gym.

My DC said he was 16 when 15. I found out later but was glad he was going to the gym. It’s not like lying to get cigarettes or something. I don’t understand the insurance argument. It covers the gym in case of accident. I’m ok to take the risk.

Edited

What makes you think it’s a good idea to encourage a child that’s already “getting into the wrong stuff”, that lying is ok? You think it’s a good idea?

Thatsalineallright · 25/11/2025 05:44

Wordless · 24/11/2025 23:15

I know you’ve said you won’t lie, @WinoLino - I’ve read the thread.

But I can’t help imagining where a child in that situation was seriously injured and then obliged to sue his parents for knowingly taking him there when he was underage …

Obliged? No one is obliged to sue anyone, least of all their parents.

WinoLino · 25/11/2025 06:34

Muchtoomuchtodo · 24/11/2025 21:01

We did with ds1 but he was only 3 months off being 18 (the age needed to go when the gym was unstaffed). Still not right but far closer to the correct age than your DS is @WinoLino. Do you think he would pass for 16? At 14 ours definitely wouldn’t have.

He definitely does pass as 16 but I’m not going to do it. I will still speak to the gym and be honest about wanting him to join (he wants to join) and see what they say and if there is a way.

OP posts:
WinoLino · 25/11/2025 06:39

Nevernonono · 25/11/2025 04:45

What makes you think it’s a good idea to encourage a child that’s already “getting into the wrong stuff”, that lying is ok? You think it’s a good idea?

I hadn’t really thought about it for a very long time before posting on here.

Also I hadn’t thought about that aspect. Now I have, I have decided not to lie. That’s how I work, I think about things, speak to people, to get other’s perspectives, and that often changes how I think about it.

This is how minds work (except on Mumsnet, where the concept of mentalisation doesn’t seem to exist)

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Claricecannotsleep · 25/11/2025 06:44

WinoLino · 24/11/2025 17:58

@LamentingalwaysThank you, I completely agree! No I wouldn’t sue in a million years, wouldn’t cross my mind to. Oh what a dilemma Confused

It’s not a dilemma. Obey the rules. He’s too young. And if they’re any good they will ask for ID. You won’t be the first parent thinking this is a ‘good idea’. What about running with you or his dad instead?

Randomchat · 25/11/2025 06:45

WinoLino · 24/11/2025 18:16

Any advice regarding how to help 14 year old boys feel better about themselves without resorting to alcohol or weed?

My 14 yr old plays rugby. There's lots of strength and weight training goes along with that.

But if you're that concerned about him I'd suck up a change of gym for 2 years. Even if it's inconvenient.

WinoLino · 25/11/2025 06:46

AutumnClouds · 24/11/2025 20:44

Gym culture can have its downsides too so sport might be a better bet. Not sure that playing guitar makes drug taking less likely! Brazilian jiu jitsu, Muay Thai or climbing all have fairly healthy subcultures full of potential role models as well as being a good way to burn off some worries.

I’m less worried about him trying weed again as the conditions he tried them in aren’t going to come about again. I’m more worried about why he tried it. He’s very sensitive and a deep thinker and I think time spent doing anything else (guitar included) will be good for the part of his brain that is hypermentalising. Creativity is powerful essentially. And being good at something will increase his esteem.

OP posts:
WinoLino · 25/11/2025 06:48

Randomchat · 25/11/2025 06:45

My 14 yr old plays rugby. There's lots of strength and weight training goes along with that.

But if you're that concerned about him I'd suck up a change of gym for 2 years. Even if it's inconvenient.

I might consider a change in gym but it’s not just inconvenience. It’s also that money is tight and the one I go to is a cheap 24/7 gym and the ones near me that offer a 14 year old to go are more like the ones that are upwards of £50 a month. I just can’t afford that.

OP posts:
summitfever · 25/11/2025 06:51

I’ve used my older kids details to make a membership and my younger kid 14 has access to it (the older one wouldn’t be seen dead in a gym). It’s the same gym I use she’s perfectly safe. Safer than knocking about in the dark in winter anyway! There’s a tonne of younger kids in there

WinoLino · 25/11/2025 06:51

Claricecannotsleep · 25/11/2025 06:44

It’s not a dilemma. Obey the rules. He’s too young. And if they’re any good they will ask for ID. You won’t be the first parent thinking this is a ‘good idea’. What about running with you or his dad instead?

Please RTWT.

We don’t like running outside but thank you.

His step dad has suggested doing more with him like pool in the evenings and the odd football match when we can so I think that will help also as DS is close to him obviously. Anything to stop him spending too much time alone.

OP posts:
WinoLino · 25/11/2025 06:53

HelpMeUnpickThis · 24/11/2025 20:22

What religion is he / are you? You mentioned Soul Church - there are some fabulous online church services if you are not able to take him to some of the group meetings.

I’ve suggested this before and he didn’t want to but I’m going to suggest it again, great idea.

OP posts:
summitfever · 25/11/2025 06:55

I also think given I know and use the exact setup you are talking about there’s a lot of people in here getting their knickers in a massive twist. Supervised gyms let younger kids in, these ones don’t as they aren’t staffed. If the kid is going with his actual parents it’s a non issue. Not like you’re letting him loose on an active building site op it’s a few machines. Make sure he knows not to bench on his own etc and there’s no more risk than actually being out hanging around building sites and the likes!

WinoLino · 25/11/2025 06:56

PurpleSkies2026 · 24/11/2025 19:56

I'm sure I've seen kids with adults in my gym. Maybe you could arrange a tour with an adult to get him into the idea. Buy some hand weights In the meantme. Or a Private PT lesson. I personally think gym is a great distraction. Brilliant for my adhd.

Yes I too have ADHD and it’s been extremely helpful for me! And peri menopause symptoms. Never ever thought I would enjoy the gym 🥱

OP posts:
jeaux90 · 25/11/2025 06:58

Local tennis clubs are great value and do junior coaching nights/weekends/half terms it’s a great social sport if he isn’t into things like Rugby. I would suggest a few golf lessons but they are quite expensive as it the kit but golf clubs are a very good place to get a teen distracted!

Whyherewego · 25/11/2025 06:58

Controversial I know but I did "round up" for both my sons. They are very tall and were both over 6ft at 15. So I did enrol them in the gym to go with me and said they were 16.
14 maybe is a bit too much of a gap though ?

WinoLino · 25/11/2025 06:59

summitfever · 25/11/2025 06:55

I also think given I know and use the exact setup you are talking about there’s a lot of people in here getting their knickers in a massive twist. Supervised gyms let younger kids in, these ones don’t as they aren’t staffed. If the kid is going with his actual parents it’s a non issue. Not like you’re letting him loose on an active building site op it’s a few machines. Make sure he knows not to bench on his own etc and there’s no more risk than actually being out hanging around building sites and the likes!

It is staffed when we go but yes, not at certain times. I’m not going to do it but I’ll speak to the gym staff tonight and see what they say/any suggestions. Likely to just be, “come back in a year and a half” but I’m just trying to consider everything that might help.

OP posts:
WinoLino · 25/11/2025 07:00

Whyherewego · 25/11/2025 06:58

Controversial I know but I did "round up" for both my sons. They are very tall and were both over 6ft at 15. So I did enrol them in the gym to go with me and said they were 16.
14 maybe is a bit too much of a gap though ?

Thank you. Yes it is, a year and a half.

OP posts:
WinoLino · 25/11/2025 07:02

jeaux90 · 25/11/2025 06:58

Local tennis clubs are great value and do junior coaching nights/weekends/half terms it’s a great social sport if he isn’t into things like Rugby. I would suggest a few golf lessons but they are quite expensive as it the kit but golf clubs are a very good place to get a teen distracted!

He did express an interest in golf a while back so might explore that. Our best friend is a tennis coach but DS is not interested. Although he comes across as confident, he’s actually quite introverted so I think it is the idea of being coached he doesn’t like. Equally he has said no to any lessons or groups of anything.

OP posts:
hotblacktea · 25/11/2025 07:08

stupidity in full display from people here urging you to ignore insurance, safety and rules
don't do it op, there are other gyms

Sunshineandgrapefruit · 25/11/2025 07:11

My 14 year old goes to the gym....She needed to show her passport to join. She is not allowed in spa bit or to use weights.