Die off symptoms after taking cayenne pepper ?

Hi,

I happen to took some herbs in my foods as I became a bit paranoid after reading lot of things here lately : I took cayenne pepper, garlic, ginger, curcuma and then the next day I felt like slight fever symptoms and fatigue.

Could it be that taking too much herbs give this sort of symptoms or that it shows some kind of infection or parasites (bacterias or else) in the body ?