I think I may have stumbled onto something, am wondering if anyone else out there can possibly test this theory.... Mind you, this is just a theory............ but I think parasites are having a reaction to herbs, seems when I an waundering around crocs, and I get one on me that I cannot yet see, yet know it is there due to a wound forming/fatigue dropping/vitality dropping it seems sometimes I will loose the parasite if I am under the influence of healing herbs. Not sure which one exactly, but if anyone else wants to test this out, please post here if you find anything. I have observed this effect a few times now actually.