Candida often thrives in company of other bacteria and parasites -the type which enjoy an acidic environment.
Breaking into tears: adrenal fatigue
Start taking vit C. Attend the forum here at Curezone and read a bit on my blog here: //www.curezone.org/blogs/fm.asp?i=976142
Adrenal fatique is often related to candida - so is chronic fatigue but at this stage I believe you should address the pinworm issue and the adrenal fatigue first to then evaluate what the next step will be.