How can any Chinese Dr. say that it's just Liver, not Kidney? From my experience (personal), K + L almost always go together in countless people's health problems. Maybe what the Dr. meant was that Liver was more prominent. Not that I have any great understanding in any case.
What you should actually DO, however, is not for me to say. Maybe you could go to a site called yinyanghouse and ask their advice. That is my recommendation. :)
If you have not menstruated in a year, that is serious deficiency. Toxicity + Deficiency go together; it's not either/or anymore, which it might have been in the olden days when people had stronger constitutions in general and they could home in onto problems more easily. It's all syndromes now.