Hi Samantha-

I am currently going through something similar. Diagnosed w/ Stage 3 colon cancer in 2016, went through surgery and chemo and have been getting clean scans ever since. This August I started getting headaches and it turned out I had a metastatic ocular tumor. I got a craniotomy but further scans showed I have bone mets on my spine and pelvis. I had nothing go to lungs, liver or anywhere else, just straight to the skull and bones and I am very puzzled by it and very upset that it was not caught earlier. I finished radiation for my skull last week and I am about to start chemo, but I have been in so much pain in my lower back that they are now considering radiation for some of those spots. I got an epidural last week and it did nothing for the pain.