Me every milk helps me relax my stomach, and in the past to get me sleep, i enjoy drinking milk, the problem is that proccessed milk is the same everywhere , antibiotics and other shit (i heard that in Us they fed animals with food not suitable for them , this is a big concern , peptides that do not belong , not compatible with the animal, itd). For example in Greece EVERY milk has the same taste , that is bad, because before 20 or so years , you could understand the difference from the taste. Now the same shit in Serbia. You must buy from small suppliers, like that you help the regional economy , but that is another story. My 2c
Beh