So here’s the deal. Immunotherapy given during chemotherapy fucked him up. He has new conditions of SIADH, hypothyroidism, hiatal hernia, gastrointestinal issues, hypomagnesmia, disphagia, hyponatremia & possible adrenal gland inefficiency, A team of Nephrologist Endocrinologist , Gastrologist, Oncologist, Heart Specialist are monitoring his health. The meds to bring his sodium level to normal are brutal. His nutrition is crap sustainable with nutritional drinks & minimal solids. Long road ahead