Every so often my bellybutton starts to stink and if I stick my finger in there I find this goo which smells absolutely disgusting. Even after cleaning it out daily it takes a week or two for it to go away. Sometimes it gets so bad I can smell it through my shirt and it crusts up around the rim of my bellybutton. Sometimes I'll stick a little wad of toilet paper in there to soak up the juice and keep the stink from spreading.
I know it's gross, but Is this normal?