Don't drink. You used to have a lot of phlegm, spleen deficiency and qi deficiency, and when the milk is cooked cold, it will consume a lot of yang. Spleen governs transport and transformation, and yang deficiency makes it difficult to digest. Besides, Yang consumes too much, and you are even less energetic. Milk is for children. Generally, children with deciduous teeth should not drink it. No mammals say that they still breastfeed in adulthood. Only some ignorant people think that calcium can be supplemented. Children are pure yang, and the yang is particularly strong. The heart beats more than 90 times per service, but it is about 75 times per minute in adulthood. The yang is declining, so we should pay attention to preserving it.