Pluvicto symptoms now at 4 weeks, just seem to be getting worse. The Lab tests all checked out. But, my husband has extreme fatigue, zero appetite, and chills. I thought by now the symptoms would start to improve. He's getting the 2nd treatment in 3 weeks. Not good lying in bed all day. The Oncologist was going to put him back on Dexamthasone, a steroid that helped with chemo side effects, but took him off that 3 weeks ago.. My husband didn't want to go back on it because it gave him insomnia. This is all so scary. What kind of treatment is this if it keeps you in bed all day and you eat 400 calories a day!