My 6.2 year old DD1 is friends with a little girl whose mother is making comments every time I see her about what my daughter eats. Usually along the lines of she eats too much. DD1 isn't skinny but she most certainly is not fat. She's rather tall, and though she looks solid, you can see her ribs/spine when naked and her BMI according to the NHS calculator is within the healthy range. But what she isn't is wiry like her friend. The way her mother talks about what my DD is eating, it sounds like she is trying to say something.
I am probably paranoid, but I am fearful this woman may tell her DD that mine eats too much. The little girl in question is also very sporty, which my DD is not (although my DD loves and is good at swimming: we have tried many activities but she hated them all. She has tons of energy and runs round just like all the others) and I get comments about that too.
What do I do?