After a slow start DS has suddenly "got it" with the eating and is very enthusiastic. He is now having three "meals" a day and eating pretty well (about 1.5-2 pouches a day, plus little pieces of toast and things, though the pouches are still all stage 1 ones, so just fruit/veg/rice/porridge). The thing is he is still drinking loads of milk - three or four big bottles (200-250ml; about 8oz) of formula a day plus a breast feed first and last thing. (Though his breast feeds are quite short now - only 15-20 minutes - so I don't think he can be taking as much as the formula feeds.) He has gone back to needing a bottle/breastfeed in the middle of the night most nights as well. He has always fed very well, but this just seems an awful lot to me. He's not a sicky baby so he's not really losing any. Should I just go with it and assume he will regulate himself? He hasn't been weighed properly for ages but I think he's about 8kg or so.