My daughter is 2years 3months old she is talking cow milk per day around 500ml (in travelling tine around 600ml) she is taking food time to time nicely . But she addicted to drink milk while sleeping time so giving cow milk & pediasure . We try to avoid give more milk but she is crying like anything we are unable to stop .. Is it fine to taking that much milk per day please suggests Note :she is perfectly fine good in developments and all