Although I am sure there are lots of kinds of foot fungus, the most common is ‘athlete’s foot’ which can be hard to get rid of and itches like crazy. There a few over-the-counter treatments that are effective like Tinactin, there is a natural remedy that works great. Soak your feet in white vinegar every night for about 15 min. before bed. Continue for about 2 weeks. You’ll smell like a pickle but it won’t come back, trust me.