Just want to check I shouldn't be worried about this. He's a big lad,12kg, and long with it. He eats well, lots of mushed up healthy stuff, and loves yogurt, but has taken to a major hissy fit if formula is offered. The health center nurse said as long as they get about 500 mls a day via food or the bottle it's OK. He's obviously not wasting away, but the bottle refusal has just freaked me out a bit. Maybe I should just give him normal milk....