DS has just turned 11, he's always had a good appetite and been tall and sturdy. Since being in year 6, walking to school on his own and being out playing with his friends more he has started to put on a lot of weight. No idea what he weighs but he's started to outgrow his plus sized trousers.
I've always tried not to make an issue of it but to quietly feed him healthy food, perhaps I've tried too hard and this has back fired as when he is faced with sweets or biscuits he goes wild.
I've discussed healthy eating with him, tried to set a good example, secretly counted his daily calories (for 6 weeks) - so I'm pretty confident it's not the food I'm giving him, he does a fair bit of exercise, 3 - 4 sessions a week (running, badminton). He's getting teased and named called at school; there have been a few bouts of tears at bedtime. I am worried about this continuing as he goes to secondary school.
My feeling is that the issues are:
Lunch times at school - they don't have a dedicated lunch supervisor anymore (1 person covers 3 classrooms), so I send him with a low calorie packet of crisps and he swaps it for chocolate biscuits. It has come to light that he also eats anyone else's lunch that they don't want.
When out with friends they go to the shop and buy sweets etc, which DS then eats as much as he can of. I find the wrappers in his coat pocket.
I don't give him money for the shops but I have caught him once or twice coming out of the sweet shop on his way home (he walks with friends but I walk home a little later from nearby) if he's picked up a 20p or a grandparent slipped him a pound coin.
I am wondering whether I should have a more frank chat with him, enlist him in a more determined effort to eat healthily and be sensible with crisps and sweets.
What would you do/how would you phrase it the discussion?