Challenge - Day 3

I'm doing pretty good so far. I still keep forgetting NO FRUIT during induction and ate some blackberries last night. I will probably use a lipostix tonight and see how things are really going.
I have a question for those on Atkins. He talks about excessive candida yeast in our systems as being one of deterrants when trying to lose weight. How do we know if we have too much candida in our systems and is there a test for it? What is a normal level? I currently have a case of ringworm on my instep that won't go away. Of course, it is not a worm, but a fungus infection.