Hiya FTM here,
Whilst changing my sons nappy (6 weeks old) this morning, I noticed that he had a small amount of yellow gunk coming from his belly button which smelt quite bad.
I cooled some boiled water and cleaned it off but whilst I was moving the skin of his belly button to open it slightly I realised that it doesn't look like it has healed and it is an open hole 
I see my health visitor on Monday but in the mean time I'd just like to know if this is fairly common? Why hasn't it closed? Has anyone experienced this? Just to put my mind at ease.
Thanks very much x