Hello sir... my mother suffering from brain tumor on left side of her brain..she takes medicine encorent chrono 500 and levipill 500 and take medicine of homepathy from famous Dr. P. Banerjee..bt now a days we think that in increases...her right eye blink docoter had said for operation bt we think if it does...if it is succesfull then its good bt if its not then it will increse ten multilple time faster then befor.will u please sujjest what should we do.