I adapt my meals rather than theirs, as I figure they're growing and using a lot of energy just being busy kids. So we usually have the same evening meal (though actually tonight DH and I are having mushroom stroganoff, and they hate mushrooms, so I'll do them some pasta), but I swap the carb element out for more veg for my dish.
Actually, while I'm here, I recently realised that DS is underweight - different websites give different results but he's 4'4 at 7.7, and weighs 3st10lb.
Should I be worried? He's tall and thin, yes, but so was I as a child. He doesn't look too thin to me, just lean. He's otherwise active and not lacking in energy. Some days his appetite is huge, and he won't stop eating, other days it's a struggle just to get him to eat three normal meals.
I'm trying to encourage eating a bit more - slice of toast with peanut butter at breakfast as well as his normal (3) weetabix, bigger portions at dinner, that sort of thing. But wondering if if a visit to our GP is in order?
Sorry for asking here, but I know I'll get more sensible responses than I would on the general boards!