I told you about Dr. Ali on Feb 16. Today its April 10. So from Feb 16 to Apr 10 is little less than 2 months. Did you also go to Dr. Ali's clinic on Feb 16 itself? I guess not!!
Are you sure you followed his guidelines properly? Did you take ne medicines along with the diet? I think you should go to him one last time and tell him about this...He would certainly work other ways out to get this fixed. He would atleast know that some thing else other than acidity can cause this. He would put all his experience to the fore and come up with the solution.