How do you know when you're Candida is clearing up?!

I've been fighting Candida for the last two months using Caprylic Acid, GSE, Candex, and probiotics. I have had really good results, I've seen a lot of the Candida in the toilet and things. So I would of course assume that ITS WORKING! However, when I was taking only Caprylic Acid and Grapefruit-Seed-Extract I noticed that my tongue was still white. Like solid white patches. But as soon as I started Candex my tongue has gradually became more pink. (it's only been about a week with Candex)

I have had candida my entire life, at least as long as I can remember I have dealt with it (I am now 21). So to think that it happens to be clearing up after only about 2 months is very surprising to me.

But just so I am not jumping to conclusions, just because my tongue, nails (used to have craters, but now clear), and skin(I would grow white patches of fungus on my chin!) have cleared up, does that mean that my intestinal candida maybe going away very soon as well? How will I know when it's completely gone?