I am 68 and had a tumor removed from my colon in January 2023. I started a regimen of traditional chemo in March which had me getting worse in July. I changed to an integrative cancer center in July and all my numbers are down.. my signatara test came back 0 on October 5th. The tumors that metastasized to my liver are all at least 50 percent smaller . I am doing a small dose immunotherapy every other week. I am extremely fatigued and the chemo brain is the worst!!