I cosleep and breastfeed my 15mo. We are both really happy with this arrangement 
As I feed him back to sleep in the morning so we get a lie in and he doesnt seem massively hungry at breakfast (about an hour to an hour ad a half after waking). Or is it teething (all four molars coming through) He may eat a snack but gets more milk when he goes down for his naps (feed to sleep still
) and he wants milk mid afternoon which i oblige with.
I do try and get protein, fat and carbs into him but sometimes its difficult and he seems not to eat a thing!
So my question is do I actively try and reduce milk which i will find difficult or will he find his on way i.e. if he is hungry for real food he will eat?
just a bit concerned about him getting right nutrients. He is thriving btw 
tia