What Should I Do If My Condition Worsened After Two Years Of Hep C Treatment With Milk Thistle And Other Medications?

Good evening Doc. For the past 2 years, I was treated for Hep. C virus by a doctor with Milk thistle, Liv a new, Astragalus etc. I cannot remember the other drugs he used cos he put them in white hospital waterproof without names on them. My concern now is that I am worse off than b4 I reported to the doctor. I am definitely going to change hospital. I am very slim now with so much pain both in the stomach and right hand side, upper right hand. Infact , I think my liver is now badly damaged. Please kindly advice on what to do next. I am so confused. Thank you