I am glad you decided to follow your doctor's advice and finish the treatment. You are so close now. You would end up having to start all over on a different set of meds ( if they are available). It sounds like you are having a much tougher time than I did, but you seem like a strong person and I am sure you can get through it. After treatment is over you will go back to feeling normal pretty quickly. I felt better 3 days later and I feel totally great now. More energy than I have had in a long time. Still undetectable.
You can do it, we're pulling for you.