My friend has a son the same age as my DD (13) and they are very good friends.
My friend is very strict with what her children eat and they rarely get treats, sweets etc. She controls everything they eat and can raise her eyebrows at my fairly relaxed attitude with what DD eats, we're good friends so this doesn't bother me.
Her son has coeliac disease so follows a gluten free diet. He knows what he can and can't eat and knows he'll be poorly if he eats gluten.
So here's my moral dilemma, since lockdown rules have been relaxed DD and her son have been going on walks together (socially distanced) most days, sometimes twice. I've found out from DD he's taking money with him and buying loads of sweets/treats sometimes 2/3 family bags of sweets, Pepsi and eating the lot before they get home. DD buys some treats, but as she gets them regularly she's not going to his extremes.
Yesterday he bought sweets that were labelled 'may contain gluten' and DD begged him not to eat them in case he was poorly. He said he wanted to try them and still ate them, thankfully he was OK.
He confides in my DD a lot about his feelings around the food control at home and I've seen the crushed looks from her kids when they are offered treats, and she won't let them have them. I know she has to be careful with gluten with him, but I feel he is rebelling now.
He's asked DD not to tell me in case I tell his mum, DD also said she'll have betrayed him if I do and he won't confide in her anymore, and she's right.
My friend will come down harsh on him if she finds out, she'll stop the walks and they really enjoy them. So do I let him get on with it and say nothing, or tell her especially as he's risking his health eating gluten.
I'm leaning towards keeping my beak out but I know she'll ask me if I was aware if she finds out!