Ds went for his 6 m/o well baby visit today and I asked the Dr about his belly button, which I was thinking was maybe still a little bit of unhealed cord left. (his belly button is like a swirl, you can't see the inside of it.) But its been occasionally having a discharge, usually white, but super super stinky, and recently it has yellow or brown crust.... He's my 4th, and I have never encountered anything like this. So the Dr said its like a yeast infection and to put athletes foot cream in there. He said yeast likes dark moist hiding spots like that. But idk how I feel about athletes foot cream... What's a more natural solution? I know TTO is good for getting rid of yeast, but is it to strong for a baby? I'm just not sure what to do. Suggestions?