I have a 2mth old DD and two older DS's 5yrs and 3yrs. I have caught them on many occasion pushing on her fontanelle! I am so worried that they have caused some long lasting damage to her. I have sat them down and told them that it is dangerous to her. But what happens if they have already done something to her. You can't tell if she has something wrong until she's quite a lot older. Help I keep panicking about it.