Of course you should drink milk, but you can't just drink milk. If you want to absorb calcium, you must be assisted by vitamin D. It is useless to drink and eat more calcium-containing substances without vitamin D, and the problem of growing taller is not just a matter of eating and drinking. Besides calcium, you should also take in other trace elements and do more exercise. For example, basketball, swimming and other sports are also recognized by the public as height sports. Just try it. The advantages outweigh the disadvantages.