In the first interval of 2 months medication I did not notice any difference at all, but during the last two months the improvement is drastic. I can feel the healing and I would say that there is a cure to the extent of 30% from what I started with. I am really excited about it. The rate of scaling has definetely gone down. The itching and redness I would say that has gone down by atleast 20% and I am really happy about it. Yes I do notice considerable healing in the existing spots by 15%.

90% improvement. The hearing loss and tinnitus have improved drastically. No much of vertigo now. 
I am much much better.

There is 80% improvement in the neck, abdominal area, and knees. The vitiligo is getting better. There has been significant improvement with the treatment. Thanks a ton Dr Shah.