Three and 1/2 years ago I had a large tumor on my neck and a small one by my groin, both cancerous.I had radiation on both. A pet scan showed no cancer. There was nothing to do but watch and wait to see if and where it would occur again. I knew my follicular lymphoma was incurable at the time. I did not want to just wait until it came back, and with no other options I decided to research other options on my own. I decided to try curcumin. Over three years later and two PET scans and a CT scan last month found no cancer. I know that it can go into remission on its own, but it makes me feel better doing something that might be helpful. Next PET scan next March.