DH has just noticed that his belly button (usually an 'innie') is huge, swollen! He says its not painful but feels odd and 'liquidy'. I googled and it appears to be an umbilical hernia, which usually happens in pregnancy or if overweight. DH does carry a lot of weight on his tummy (he's 50)
Does anyone have any experience of this? He's trying to get an appointment with the doctor but until today neither of us have ever heard of it.