Your candida does not like the antifungals and is poisoning you into remission so it can continue thriving. In other words, whatever it is that you are doing is enough to irritate and piss off candida, but not enough to KILL it.
It is "piss-off" but NOT "die-off"
Don't worry you are not alone in this. But realize it is very important that you KILL the fungal colonies in your intestines and VISUALLY SEE THEM exiting your stool. If you do not pass these colonies, you are not addressing the root cause of the problem which is fungal colonies of candida in your intestinal lining pumping your blood full of spores and colonizing everywhere in your body.
Try eating nothing but green leafy vegetables and taking candex for 5 days in a row. It will not kill you but should be enough to get out a few colonies. Then, you will know what real die-off is and you know what you are up against.