juice fasting and kidney

I have been on juice diet for 88 days and now still do not recover the liver and kidney. I feel kind of hopeless by seeing no sign of recovering the kidney.
I will stop my juice within 2 weeks.. I pray and hope till then I recover totally..

I constantly feel the sharp pain on my low back.. such pain grows worse during the fasting. I hope it is because of healing process..
I pray.... I hope....all my suffering turn to blessing....
Wish other fasters have better days