Hi
I have the same. It took 7 years before metastases were found - in the liver where mets are initially found 90% of the time. There's not much to be done as UM is unusual in that metastases begin early on with the cancer. There are many supplements that might delay the cancer: ECGC, curcumin,resveratol, etc. I tried them all and there's no way of knowing if they work. Health authorities invariably throw doubt on these matters. I found the Canadian book "Foods to fight cancer" (tinyurl.com/469uexr4) useful as a guide, though I must admit heading to the icecream now-a-days. If I was to make one suggestion, take up Qigong as an exercise. It is a very light undemanding exercise and there are countless research papers showing that is useful with cancer. Not curative, but keeping you healthy and quieting down emotions. Also, don't stress your liver with alcohol, etc.
Best wishes, Paul