I also cured my toenail fungus - with oil of oreganol. I used a dropper to place a couple of (undiluted) drops under the nail. Once or twice and it was cured. Of course, it took a while for the nail to grow out and look healthy again.
I also used diluted oil of oreganol to cure an red, sore fungal infection in my armpits. This was likely candida. Again, one application and it was gone.
Note: I eat very little Sugar since I use NuStevia in everything.
My granddaughter had an oozing sore on her leg that would not heal. It was also cured with oil of oreganol and tea tree diluted in almond oil.