how do we not notice or feel it when our bones grow ?

Question: how do we not notice or feel it when our bones grow ?
- Keywords:
  biology
Asked by Shannon Murray to Philip, Maxime, Jake, Ann, Annette, Amy Heather on 12 Nov 2019.
- Amy Heather Fitzpatrick answered on 12 Nov 2019:
  
  You can ‘t feel your bones grow as the process happens very slowly. Little tiny microscopic amounts of growth every day, mainly while you sleep. However, if you grow a lot in a short space of time, sometimes your ligaments can hurt you, as they might not grow as fast as your bones. Its called Osgood Schlatter.

Question: how do we not notice or feel it when our bones grow ?