I've been thinking a lot about this after reading another thread and talking to my mum. Have donned protective gear and am prepared for flaming...
Since starting high school in Sept DD (who has only grown 2 cm in that time) has put on a stone. I know this because she has a minor medical condition which means she was weighed in September and again recently- I don't do this myself. She's still JUST in the healthy BMI range but has basically moved from the lower end of the range to the top. I assumed this was puberty as we eat healthily at home and I can see online what food she's buying for school lunches. However I cleaned her cesspit room recently and found loads of sweet wrappers- a whole bedroom bins-worth!
I had a chat with her about healthy eating and also explained that this was why she keeps complaining that she's run out of allowance. She asked me outright, "am I fat?" and I said that she wasn't BUT if she continued eating that amount of junk and putting on weight at the rate she was then she would be overweight soon.
I did think carefully about the character of my daughter before answering. She's emotionally hugely robust and confident, and has no issues with food so I thought an honest conversation would work. She herself pointed out that her beloved skinny jeans were feeling uncomfortable and she was feeling a bit self conscious in the tiny skirt she has to wear for gym class. We had a conversation about sugar and decided she'd just stop buying sweets, not trying to loose any weight but just maintain as she is- she's growing now so we presume she'll get taller and it'll even out a bit.
It appears to be working- no more sweet wrappers, lots of allowance left in her account, she's going for the odd run at night- all good. Then she went to my mum's house and refused some chocolate buttons and All Hell has broken loose. According to my mum I've messed up badly, you should never mention weight to an impressionable child and I've set her up for a lifetime of disordered eating. Mum said I should have found a way to manage it without talking to her about it or saying that she was on track to be overweight, but short of not giving her any allowance (and not explaining why) I'm at a loss as to how else I could have managed. Then I read another thread full of people telling a Father not to ever mention her weight to his daughter and began to wonder.... have I messed up?
She is aware of her weight now when she wasn't before and is obviously thinking about it as she's refusing sweets and going running. She's still eating healthy meals at home and not refusing pudding on Sundays, but there is an interest now that there wasn't before. I found her looking at the nutritional data on a bottle of smoothie recently (before deciding not to have it) which is something she'd never have done before. I think I'm feeling sad that she's doing this at 12 and am genuinely wondering if I've stuffed up and if so how I could have managed it better.