I went to check her this morning and saw that she had given birth, must be only a few hours old, I have left them to bond, am not gonna milk her for about 24 hours and when I do I will still leave the calf on her, that is the system I use. Gradually once the calf gets older and starts eating cake it will come in of a night and be fed cake and the mother will be milked in the morning and then the calf has the rest of the day with her. I find this system works for us and the calf, it saves us milking twice a day, therefore saves time and energy and also the cow lactates for longer and it also saves calf rearing. Buffaloes always hold quite a bit of milk back even when they have no calf demand, they're quite different to cows, cows, I think, give more of their milk than buffaloes, but no animal gives all their milk.