My husband was diagnosed with CLL. He had a white count over 750,000. He had chemotherapy for it and he responded well to treatment. A year and a half later the CLL transformed into Richter’s Transformation. He was given chemo yet again. A year after that he required an aortic valve replacement. And now 1 year later a lump on his neck on his lymph nodes turned out to be PLL or prolymphocytic leukaemia. The drug the doctor recommended was not an easy one for my husband as he was told he would have to take it for the rest of his life. He did research and found a research paper that suggested that anti-histamines have a positive affect on the cancer. Does anyone know anything about this as he is taking Quersitin and Claritin. He’s running 5 miles a day every 3 days.