By Yelena Mandenberg & Yelena Mandenberg King Charles ‘insisted’ on going to church after being diagnosed with cancer, even as he prepares for chemotherapy. Despite Buckingham Palace announcing that the King would have to step back from public duties, he was determined to attend worship in Norfolk and wave to his supporters. The Daily Mail reports that the King remains “hugely positive” following his cancer diagnosis, impressing family and friends with his “business as usual” attitude. Doctors found an unspecified type of cancer while treating a benign prostate condition, according to Buckingh…