hi there,
did you find something that works already?
Most times it's "Borax C6" i.e.
Depending on what exactly the symptoms are, it could be anything else, too, like
Thuja, Candida Albians, Sulphur....
I don't think, you can do anything wrong with trying borax, because it's main symptoms are all related to candida-symptoms. no mental symptoms to my knowledge. a not so very deep acting remedy ( deep on the mind and stuff, but strong against candida :-) )
No point in being afraid giving it a try at least.