Fontanelles - When do they join/close?
When DS was in the bath tonight, I noticed that the front/top of his head was ever so lightly pulsating and then realised it's where the fontanelles have not fused/joined properly yet. It kinda weirded me out to be honest as I'd never really noticed the movement before... it was ever so subtle, perhaps cos his hair was wet and plastered to his head it was more obvious to me?
Is this normal? When do the fontanelles 'close' so that babies have a full skull as such?
Naomi