I meant to say cut the milk down to 1 bottle at bedtime
Dw my son has started doing the Same thing .. just constantly asking for milk. And eating like 2 meals a day and just fruit and snacks. I have started to get him out the house most of the day trying to find activity’s it’s distracting him from milk and he’s eating more. I hope this helps but I also tell him there’s no milk left when we are at home and then he can get one close to bed time and first thing in the morning with his toast x
3 year olds don’t need that much milk, that’s probably why they’re not eating anything. Cut the milk down to just at bedtime and they should start eating again