question: Hi  A year or so back i discovered my belly button was leaking and white/yellow colour fluid it’s the thickness and colour of puss and it really smells and it also goes crusty. I thought it was wear i wasn’t drying it properly but it keeps coming back every month and also now it’s all red inside like it’s been scratch and i haven’t scratched it at all I’ve been keeping it clean 3 times a way with clean cotton wool and water but it won’t go away. What is it? And what can I do?