Your symptoms are classic candida symptoms. I suggest you find out more about that.
(you should also consider that there may be an underlying cause of your yeast problem with heavy metals being likely. If you are overloaded with a heavy metal, then it's likely you won't be able to take care of your yeast problem until you remove the metal. Silver fillings are a likely source of mercury if you have or have had those, but mercury isn't the only dangerous metal and silver fillings aren't the only source)